Beta-blockers are advocated in the management of heart failure because they
a. reduce blood flow to the kidneys.
b. reduce cardiac output.
c. increase cardiac output.
d. enhance sodium absorption.

Answers

Answer 1

Beta-blockers are advocated in the management of heart failure because they b. reduce cardiac output.

Correct answer is b. reduce cardiac output.

Beta-blockers are a type of medication that help lower blood pressure and slow down a person's heart rate. Beta-blockers may be used to treat angina (chest pain), arrhythmias (irregular heartbeats), or high blood pressure.In the management of heart failure, beta-blockers are advised because of their property of reducing the workload of the heart by reducing the heart rate. This means that the heart will use less energy and oxygen while pumping blood to the body and reduces cardiac output.When the cardiac output is reduced, it helps to decrease the burden on the heart and helps to improve heart function. Additionally, beta-blockers also help to reduce blood pressure, which is beneficial for individuals with heart failure who typically have high blood pressure.

So, Beta-blockers are advocated in the management of heart failure because they b. reduce cardiac output.

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Related Questions

which of the following symptoms assists in differentiating purging disorder from bulimia nervosa?

Answers

Symptoms that assist in differentiating purging disorder from bulimia nervosa include frequency and duration of the behavior. Purging disorder (PD) is a rare eating disorder characterized by recurrent purging behavior without binging episodes.

On the other hand, bulimia nervosa is an eating disorder that is characterized by recurrent episodes of binge eating followed by purging. In the case of bulimia nervosa, the individual consumes large amounts of food in a short time, and this behavior is then followed by compensatory behaviors such as self-induced vomiting or the use of laxatives or diuretics. However, in the case of PD, individuals may purge even when they have not eaten large amounts of food.

Additionally, people with PD usually engage in purging behaviors less frequently than those with bulimia nervosa. Furthermore, purging disorder is often comorbid with other psychiatric disorders, such as depression, anxiety, and substance abuse disorders, while bulimia nervosa is not necessarily associated with other disorders. Thus, the frequency and duration of the behavior can be used to differentiate purging disorder from bulimia nervosa.

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PLEASEEE HELPP ME ASAPPP SOMEONEEEE!!!!!!
choose a career of the area of physical fitness, sports medicine, or athletics. In a 5-paragraph typed essay. describe the educational requirements, responsibilities, employment opportunities, pay, and working conditions related to this career. Include a bibliography.

Answers

Answer:

sports medicne

Explanation:

Athletic trainers work with people of all ages and all skill levels, from young children to soldiers and professional athletes. Athletic trainers are usually one of the first healthcare providers on the scene when injuries occur on the field. They work under the direction of a licensed physician and with other healthcare providers, often discussing specific injuries and treatment options or evaluating and treating patients, as directed by a physician. Some athletic trainers meet with a team physician or consulting physician regularly.

An athletic trainer’s administrative responsibilities may include regular meetings with an athletic director or another administrative officer to deal with budgets, purchasing, policy implementation, and other business-related issues. Athletic trainers plan athletic programs that are compliant with federal and state regulations; for example, they may ensure a football program adheres to laws related to athlete concussions.

The food ervice indutry i a multimillion-dollar indutry. A ociety ha changed, o have we. What change have occurred in the indutry over the pat few decade? What are ome popular trend going on in the food ervice indutry today?

Answers

The popular trend of plant-based diets is here to stay. Whether it be the most recent plant-based meat substitutes or the growing acceptance of dairy-free milks.

Eating habits that are largely plant-based or plant-forward emphasize foods derived from plants. This includes whole grains, legumes, beans, nuts, seeds, and oils in addition to fruits and vegetables. It doesn't imply that you abstain from all animal products and are a vegetarian or vegan. Instead, a greater part of your diet is made up of meals from plant sources. There are many different vegetarian diets. Eggs, dairy products, and sporadically meat, poultry, fish, and seafood are all considered to be semi-vegetarian or flexitarian foods.Eggs, dairy products, fish, and seafood are all permitted for pescatarians, but no meat or poultry. Eggs and dairy products are considered vegetarian fare but not meat, poultry, fish, or seafood. Animal products are not allowed in vegan diets.

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If you take a drug and experience a side effect, _______.

A. you are allergic to that drug
B. it's a sign that you are becoming allergic to that drug
C. it does not mean you are allergic to that drug

Answers

Answer:

it simple means there is something in the drug that you are allergic to

It is important not to respond with __________ when dealing with a client who does not want to participate.

Answers

It is important not to respond with defensiveness when dealing with a client who does not want to participate.

Clients frequently act defensively in an effort to exert control over their surroundings. Because of this, developing a stronger sense of connection and trust with your clients requires a lot of empathy and understanding on your behalf. You can stop trying to dominate your clients by developing great relationships with them.

You can give gentle direction by giving your clients options (rather than orders) that allow them to travel in the direction of their choosing if the channels of communication and empathy are open on both sides. That prevents you and your customer from engaging in a power struggle, and regardless of the decision they make, they are working on something that will improve them. Find out why a collaborative approach fosters a feeling of autonomy.

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HELP ASAP!

Match the section of the brain to what it does. The only 3 options are cerebrum, cerebellum, and medulla.

Remember:

Think:

Controls Reflexes:

Coordinates Muscles:

Reason:

Involuntary Muscle Control:

interprets sensory information:

connects brain to spinal cord:

controls sense of balance:

body voluntary muscle control:

controls heartbeat:

Answers

Answer:

CEREBRUM CEREBELLUM MEDULLA MEDULLA I.D.KMEDULLA CEREBELLUM MEDULLA CEREBRUM MEDULLA CEREBRUM

In this case study Jason Smith has a severe muscle injury. Looking back at the multiple choice questions, what pathology of the muscular system is present and could be a result of Jason's injury?

Answers

Hi here’s your answer. In this case study, Jason Smith has sustained a severe muscle injury. Based on the multiple choice questions, it appears that Jason is suffering from a pathology of the muscular system. This could be a result of his injury, and could manifest itself in a variety of ways, such as muscle weakness, pain, and decreased range of motion. It is important to note that the exact pathology of Jason's injury is not known, but the multiple choice questions provide some insight into the possible causes. With proper diagnosis and treatment, Jason can hopefully make a full recovery.

Carbohydrates benefit strong bones and regulate heartbeat and blood clotting boost the immune system, regulate hormones, and produce hemoglobin regulate water balance in the body and tissues, and encourage muscle growth provide the body with glucose and, thereby, long-lasting energy Question 2(Multiple Choice Worth 5 points)

Answers

Answer:

The correct statement is that it provide the body with glucose and thus, long lasting energy.

Explanation:

The carbs or the carbohydrates refer to the molecules of sugars, which along with fats and proteins are one of the main nutrients found in the foods one consumes. After consumption, the carbohydrates are broken down into the molecules of glucose. Blood sugar or glucose is the prime energy source for the cells, tissues, and organs of the body.  

It is an instant source of energy, and certain forms of carbohydrates like the complex ones are stored in the muscles or the liver for use in the future. Thus, the carbohydrates are also considered as the source of long-lasting energy.  

According to the USDA Eating Patterns, one teaspoon (tsp) oil is equal to:________.
a. 1 tsp soft margarine
b. 1 tsp light salad dressing
c. 2 tsp vegetable oil
d. 5 tsp butter
e. 5 tsp low-fat mayonnaise

Answers

Answer:

A

teaspoon of soft margarine

According to the USDA Eating Patterns, one teaspoon (tsp) oil is equal to  1 tsp soft margarine.

What Does The USDA Food Pattern Involve?

A healthy eating pattern  is to eat fruits, vegetables, protein, dairy, grains, and oils, it limits the intake of saturated fats and trans fats, added sugars, and sodium. A healthy diet should focus on variety, nutrient density, and amount of the food intake.

There are 3 patterns  Dietary Guidelines implemented by American society such as Healthy U.S.-Style Eating Pattern, Healthy Vegetarian Eating Pattern, and Healthy Mediterranean-Style Eating Pattern.

The major components include a variety of vegetables like dark-green, red and orange, legumes, Fruits, Grains, Fat-free diary product like  milk, yogurt, cheese and other fortified soy beverages.

The USDA Food Patterns also recommended the limits of intake of oils, solid fats, and added sugars.

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Which statement correctly describes the path that an electrical impulse would take after someone touched a hot pot?
A.
The signal travels through the nerve of the hand to the spinal cord and then to the brain.
B.
The signal travels through the spinal cord, to the nerve in the hand, and then to the brain.
C.
The signal travels from the brain, through the spinal cord, and then to the nerve in the hand.
D.
The signal travels through the spinal cord, to the brain, and then to the nerve in the hand.


Please select the best answer from the choices provided.

A
B
C
D

Answers

Answer:

Explanation:

Answer:  A, The signal travels through the nerve of the hand to the spinal cord and then to the brain.

Because the hand is the only thing touching it so the nerve of the hand will pick it up then go through the spinal cord then the brain which picks it up and makes you take your hand off.

Which of the following is an example of a specific personal training goal? A. make my leg muscles stronger B. run around the track faster C. do more push-ups D. decrease mile-run time by 30 seconds Please select the best answer from the choices provided. ОА СВ oc OD Save and Exit​

Answers

Answer:

D - Decrease mile-run time by 30 seconds

Explanation:

Well, if you notice this is a very specific goal. We can see that this person's goal is to decrease its mile run time by 30 seconds.

I hope this helps! : )

Alfred and Chao are rather annoyed with their friend Sam. She has been cancelling plans and not responding to their texts lately. They talk to
each other about her behavior and agree that they need to let Sam know that her behavior is upsetting them. When they let her know that she is
letting them down, she breaks down in tears and tells them that she has just found out that her father has a serious illness. Were Alfred and
Chao right to raise the issue about their friendship with Sam?
OA No, Sam has her own problems and this was unfair to discuss.
OB.
Yes, there is no excuse for Sam's behavior
OC No, Alfred and Chao were wrong to want to bring it up in the first place.
OD
Yes, but getting more information would have been a better approach.

Answers

Answer: Yes because it is fair to speak out about how u feel but maybe they should have got more information about the situation before confronting Sam

Explanation:

Maria is a ballet dancer and she is able to move her body into complex positions without
breaking any bones. What is the ability to bend without breaking any bones?

Answers

She is able to move her body into complex positions without breaking any bones and the ability to bend without breaking any bones is referred to as flexibility.

What is Bone?

This is referred to as a living tissue which comprises of different minerals such as calcium etc and they also form part of the skeletal system and they are involved in the movement of different body parts for various types of purposes.

The ability to move the bones in different types of complex positions without breaking it is referred to as flexibility and it is the most appropriate choice.

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What care tactics can be the earliest end of life intervention

Answers

The purpose of an intervention is for the addict's loved ones to get together and confront the addict about their situation.

Some of the earliest interventions that can be used in end-of-life care include:

Advance Care Planning: This involves discussing end-of-life wishes and preferences with the individual and their family members, and documenting these preferences in an advance directive or other legal document.

Symptom Management: As individuals approach the end of their life, they may experience a range of symptoms, such as pain, nausea, and shortness of breath. Early interventions for symptom management can include medication, physical therapy, and other non-pharmacological interventions to manage symptoms and improve quality of life.

Emotional and Spiritual Support: End-of-life care should also include emotional and spiritual support for the individual and their family members. This may include counseling, chaplaincy services, or other forms of support to help individuals and families cope with the challenges of end-of-life care.

Palliative Care: Palliative care is a form of medical care that focuses on relieving pain and other symptoms, improving quality of life, and providing emotional and spiritual support to individuals with serious illnesses.

Hospice Care: Hospice care is a form of end-of-life care that focuses on providing comfort and support to individuals with a terminal illness.

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Which of the following is a skin inflammation that may be an allergic response to allergens, such as chemicals or foods?a. Osteoporosisb. Eczemac. Osteomyelitisd. Sim's

Answers

that would be Osteomyelitis, because the medical terminology if "itis" in the word, means inflammation.

what is the full form of DNA​

Answers

Answer:

Deoxyribonucleic Acid

According to 7 sources

DNA: Deoxyribonucleic Acid The full form of DNA is “ Deoxyribonucleic Acid “. Deoxy means lack of oxygen atom, Ribo means ribose sugar. Nuclei are found in the nucleus of the cell.

Deoxyribo Nucleic Acid

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On a typical day in the United States, are there more patients in hospitals or nursing homes? Which type of care is growing more rapidly? What is the most rapidly growing form of LTC?

Answers

On a typical day in the United States, there are typically more patients in hospitals than in nursing homes. Hospitals provide acute care for individuals with serious medical conditions or those in need of specialized treatments, and their primary focus is on short-term care and treatment.

In terms of growth, the long-term care (LTC) sector is experiencing a significant increase in demand due to the aging population and increased life expectancy. Among different types of LTC, home health care is growing more rapidly. Home health care allows individuals to receive necessary care and support in the comfort of their own homes. It offers a range of services, including medical care, assistance with daily activities, and rehabilitation. This form of LTC allows individuals to maintain their independence and receive personalized care tailored to their specific needs.

While home health care is experiencing rapid growth, it is essential to note that the overall LTC industry encompasses various types of care, including nursing homes, assisted living facilities, adult day care centers, and hospice care. The growth rate may vary among these different forms of LTC based on factors such as demographics, healthcare policies, and individual preferences.

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what would you do if you had difficulty obtaining water. Explain

Answers

Answer:

Rain water harvesting, Recycle waste water, New conservation technologies, etc.

the medical assistant recognizes a symptom of alzheimer's disease as

Answers

In conclusion, a medical assistant must be knowledgeable about the symptoms of Alzheimer's disease and vigilant in observing and reporting any changes in a patient's cognitive functioning.

As a medical assistant, recognizing symptoms of Alzheimer's disease is an important aspect of providing quality care to patients. One of the most common symptoms of Alzheimer's disease is memory loss, particularly short-term memory loss. Patients may struggle to remember recent events or conversations, or repeatedly ask the same questions. Other symptoms include difficulty with language, disorientation, poor judgment, and changes in mood or behavior. As a medical assistant, it is important to be aware of these symptoms and to bring any concerns to the attention of the healthcare provider. Early detection and diagnosis of Alzheimer's disease can help patients and families to plan for the future and access appropriate treatment and support.

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a lifeguard manager typically is responsible for which of the following associated with the emergency action plan

Answers

Answer:

am.....

Explanation:

am where is the plans?

how long does it take for numbness to go away after wisdom teeth removal?

Answers

It typically last for 30-60 minutes

John overhears two people talking in the cafeteria. He learns that there is a lice outbreak in the hospital. This is an example of _____.


mass communication
mass communication

nonverbal communication
nonverbal communication

unfocused communication
unfocused communication

focused communication
focused communication

Answers

Mass communication is the answer I think

Carbohydrates (5 points)

a
benefit strong bones and regulate heartbeat and blood clotting

b
boost the immune system, regulate hormones, and produce hemoglobin

c
regulate water balance in the body and tissues, and encourage muscle growth

d
provide the body with glucose and, thereby, long-lasting energy

Answers

Answer:

D.

Explanation:

Carbohydrates provide the body with glucose and, thereby, long-lasting energy

D. It is D because I went through 2 health classes this year!

The greatest increase in health club membership has occurred in members aged 18-25. True. False

Answers

The statement "The greatest rise in health club card has occurred in members aged 18-25." is False.

What does "health" actually mean?

The World Health Organization (WHO) provided a definition of health in 1948 that is still used by authorities today. A state of total bodily, psychological, and social well-being rather than only the absence of illness or disability is what is meant by "health."

Why is health essential to success?

Since you have more energy, feel less stress, and find it easier to focus on activities when you lead a healthier lifestyle, you may be more successful and happier. Additionally, you'll discover that your mental focus is sharper, making it simpler for you to solve problems and make choices.

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A patient with copd visits the physician with acute bronchitis. what icd-10-cm code(s) should be reported?

Answers

A patient with COPD visits the physician with acute bronchitis the ICD-10-cm code(s) should be reported as follows J44.0, J20.9

What is Acute bronchitis?

A viral infection is frequently the cause of acute bronchitis.

Most of the time, they are the same viruses that cause colds and the flu. It can also be caused by a bacterial infection or by inhaling physical or chemical irritants. Dust, allergies, and powerful fumes, such as those emitted by chemical cleaning agents or cigarette smoke, are examples of these.

Acute bronchitis can develop after a common cold or other upper respiratory virus illnesses.

It can also happen to persons who have chronic sinusitis, allergies, or swollen tonsils and adenoids. It can be fatal in persons who have lung or heart illnesses. Pneumonia is a potentially fatal consequence of bronchitis.

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A nurse is caring for a patient with schizophrenia who has religious delusions. What is most important for the nurse to remember when caring for this patient? A) The delusions are undifferentiated from the patient's religion. B) The patient may not be mentally ill if the delusions are not persecutory. C) The patient may be expressing religious beliefs as well as having delusions. D) The delusions arise as a result of spiritual distress.

Answers

A nurse who is caring for a patient with schizophrenia who has religious delusions should remember that the patient may be expressing religious beliefs as well as having delusions.

Schizophrenia is a mental illness characterized by a disconnection from reality.

It's a chronic condition that can have a major impact on how people think, feel, and behave.

Religious delusions are a symptom of schizophrenia in which an individual has a fixed and false belief about a religious or spiritual topic.

Such beliefs are often considered bizarre, abnormal, or exaggerated.

C nurse who is caring for a patient with schizophrenia who has religious delusions should remember that the patient may be expressing religious beliefs as well as having delusions.

The patient's religious beliefs should be respected and tolerated.

It is important to engage with the patient in a supportive and non-judgmental manner.

The nurse must be cautious not to challenge the patient's beliefs and not to question the accuracy or validity of their experience.

Patients with religious delusions may feel threatened or offended if their beliefs are dismissed or criticized by medical professionals.

The patient's treatment plan must be tailored to their specific symptoms and needs, which will likely include pharmacological and behavioral interventions to manage their delusions and promote functional recovery.

Therefore, Option C is correct

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A health insurance policy covers visits to a doctors office. Each visit costs 100. The annual deductible on the policy is 350. For a policy, the number of visits per year has the following probability distribution: Number of Visits Probability 0 1 2 3 4 5 6 0.6 0.15 0.10 0.08 0.04 0.02 0.01 A policy is selected at random from those where costs exceed the deductible. Calculate the probability that this policyholder had exactly five office visits.

Answers

The probability that a policyholder had exactly five office visits given that their costs exceed the deductible is 0.02 or 2%.

To calculate the probability that a policyholder had exactly five office visits, we need to consider only those policies where the costs exceed the deductible.

From the given probability distribution, we can calculate the probability of having more than three visits as follows: P(4 or more visits) = P(4 visits) + P(5 visits) + P(6 visits) = 0.04 + 0.02 + 0.01 = 0.07

This means that the probability of having less than or equal to three visits is: P(0, 1, 2, or 3 visits) = 1 - P(4 or more visits) = 1 - 0.07 = 0.93

Therefore, the probability that a policyholder had exactly five office visits given that their costs exceed the deductible is: P(5 visits | costs > deductible) = P(5 visits and costs > deductible) / P(costs > deductible)

Since we are given that the costs exceed the deductible, we can ignore the denominator and focus on the numerator: P(5 visits and costs > deductible) = P(5 visits) = 0.02

Therefore, the probability that a policyholder had exactly five office visits given that their costs exceed the deductible is 0.02 or 2%.

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Which of the following is NOT a medical facility where you will find an ambulatory care nurse?

An assisted living community
A drop-in community health clinic
A large employer's medical clinic
Actually, ambulatory care nurses might work in all of these locations.

Answers

Answer:

Actually, ambulatory care nurses might work in all of these locations.

Explanation:

Answer:

I think either the first one or the last one

What is the recommended amount of physical activity for children?

Answers

Answer:

About 60 minutes each day

Explanation:

Answer: an hour

Explanation: According to yahoo

How can a person demonstrate
empathy toward others?

Answers

Answer:

Hi! itz Zack! ^^

Explanation:

The first way involves the appearance of a feeling of stress in response to the fear or anxiety of another person. The second way to demonstrate affective empathy is to mirror the other person’s emotion back to them. From a less technical standpoint, empathy is simply the ability to understand another person’s point of view.

hope this helps!!

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3. battery and three lamps connected in parallelcreate a diagram Write a fraction for each statement 2 copies of 1/6 is NEEDED ASAP PLEASE HURRY ILL MARK BRAINLIST!!!!!!!!!!!!!!!!!!!!!!!11Select all of the abiotic factors in an ecosystem.PlantsSunlightSoilAnimalsRocksDead deer in the forestTemperature The English rock band, The Beatles, was formed in Liverpool in 1960. There are 12 studio albums that are considered part of their core catalogue. In the article, The albu' PLEASE HELP AND HURRY A 5.00-kg object is attached to one end of a horizontal spring that has a negligible mass and a spring constant of 280 N/m. The other end of the spring is fixed to a wall. The spring is compressed by 10.0 cm from its equilibrium position and released from rest.1) What is the speed of the object when it is 8.00 cm from equilibrium? (Express your answer to three significant figures.) 2) What is the speed when the object is 5.00 cm from equilibrium? (Express your answer to three significant figures.)3) What is the speed when the object is at the equilibrium position? (Express your answer to three significant figures.) Which line has a negative slope? which of the following statements regarding the secondary assessment is correct? question 24 options: a) if your general impression of a patient does not reveal any obvious life threats, you should proceed directly to the secondary assessment. b) the purpose of the secondary assessment is to systematically examine every patient from head to toe, regardless of the severity of his or her injury. c) you may not have time to perform a secondary assessment if you must continually manage life threats that were identified during the primary assessment. d) a focused secondary assessment would be the most appropriate approach for a patient who experienced significant trauma to multiple body systems.\ In terms of measuring and validating supply savings: Group of answer choices static markets, technologies, and volumes facilitate the process. there is a universal definition of supply savings. information systems easily capture savings. in many cases there is an inability to convert savings into profit. The Baylor Health Plan protects itself against extremely high cost claims by getting insurance by purchasing which of the following? Group of answer choices Reinsurance Risk-based capital (RBC) Rental network All of these Which of the following tables represents a linear relationship that is also proportional?x 1 0 1y 3 2 1x 2 0 2y 3 0 3x 2 0 2y 0 2 3x 2 0 2y 2 4 6 Determine whether or not it defines a function. Pease shows steps so I understand the answer. To prevent neural tube defects, a woman wanting to become pregnant should consume 400 mg of _______ daily. When people celebrate the entry of a minority into social circles previously closed off to them, they are celebrating the first step toward 8x + 4(x 1) = 15x 10 intergroup contact between minority and majority group members will probably be ineffective in reducing prejudice when pls can solve this question . thanks Identify whether the features describe byzantine icons or illuminated manuscripts. preserved classical greek and roman knowledge served as religious symbols in christian churches were valued and respected for their beauty were the first bound books a ball is thrown upward from a height of at an initial speed of . acceleration resulting from gravity is . Suppose you purchase 1,450 shares of stock at $55 per share with an initial cash investment of $39,875. The call money rate is 5 percent and you are charged a 1.5 percent premium over this rate. Ignore dividends. a. Calculate your return on investment one year later if the share price is $63. Suppose instead you had purchased $39,875 of stock with no margin. What would your rate of return have been now? (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) Rate of Return % With margin Without margin % b. Calculate your return on investment one year later if the share price is $55. Suppose instead you had purchased $39,875 of stock with no margin. What would your rate of return have been now? (A negative value should be indicated by a minus sign. Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) Rate of Return % With margin Without margin c. Calculate your return on investment one year later if the share price is $39. Suppose instead you had purchased $39,875 of stock with no margin. What would your rate of return have been now? (A negative value should be indicated by a minus sign. Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) Rate of Return With margin Without margin