An LC-3 computer starts with the following register and memory contents:Registers R0: x30EBR1: x2F6ER2: x16B7R3: x30BER4: x24BFR5: x2FF3R6: x63D1R7: x2F7DPC: x3000 Memoryx3000: x3404x3001: x7351x3002: xB600x3003: x3003x3004: x3002All other memory locations initially contain x0000. The LC-3 computer starts execution at PC = x3000 and continues until the instruction at x3002 finishes executing.You may find it useful to consult the LC-3 Handout.What values are at the following memory locations? Enter your answers in hexadecimal.

When the switch receives a frame with a destination address of ff:ff:ff:ff:ff:ff the switch will send it out all ports except for the port it was received on.

Address ff:ff:ff:ff:ff:ff it mean all binary number is on or 1s in MAC or Media Access Control. MAC is designed to give each device a unique number to identify the device among the other device.

The address ff:ff:ff:ff:ff:ff it mean for MAC to broadcasting to all device. Thus, when switch send to address ff:ff:ff:ff:ff:ff it mean switch send broadcast to all device or in other word switch send it out to all ports. But, since the switch firstly receives a frame then only the port it was received on that exception for broadcasting.

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The Service-Oriented Development (SOD) cycle focuses on designing and building services that can be accessed over a network, emphasizing loose coupling and interoperability. In contrast, the Object-Oriented Development (OOD) cycle centers around designing and building software systems based on objects, encapsulation, and inheritance.

SOD and OOD are distinct software development approaches. SOD focuses on creating network-accessible services with loose coupling and interoperability, while OOD revolves around designing software systems based on objects, encapsulation, and inheritance. SOD follows a top-down approach with service identification, specification, design, implementation, and orchestration stages, while OOD involves requirements gathering, analysis, design, implementation, and testing stages. The choice depends on project requirements, interoperability needs, and architectural preferences.

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Based on the technological functions, and the context of the question, the assignment grade calculator is an online tool that assists teachers in quickly grading student homework and projects

The Assignment Grade Calculator is generally known as an online software application that is designed to enable teachers rapidly grade student assignments and projects.

Essentially, the assignment grade calculator allows teachers to input the maximum points possible for each assignment, the student's score, and the grading scale they are using.

Ultimately, the calculator then computes the grade based on the entered information.

The assignment grade calculator can also calculate a weighted average grade. It accepts both numerical as well as letter grades.

Hence, in this case, it is concluded that the Assignment Grade Calculator is very useful for teachers and examiners.

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Answer:

Succeed in your non-science majors course with this easy-to-understand text that presents the fundamental concepts of the five divisions of physical ...

Explanation:

Answer:

first question, to incremently increase

second is to generate a random number between the bounds of the min ,max

Explanation:

Answer:

Las imágenes son las percepciones visuales que las personas tienen respecto de la realidad que los rodea. Así, a través de la visión, las personas pueden interpretar el contexto en el cual se encuentran inmersos, organizando los distintos componentes de la realidad en la cual desarrollan sus vidas, para poder comprender entonces de qué modo proceder ante las diferentes eventualidades de la vida.

Es decir que, a través de las imágenes, y en conjunto con las demás percepciones sensoriales, los seres humanos pueden contextualizarse en un entorno en el cual se desenvuelven, organizando su vida y su realidad a futuro.

The following statement would provide the information by utilising data-collection technology: Buying a new shirt on an e-commerce site.

What is data collection?
The process of obtaining and analysing data on certain variables in an established system is known as data collection or data gathering. This procedure allows one to analyse outcomes and provide answers to pertinent queries. In all academic disciplines, including the physical and social sciences, the humanities, and business, data collecting is a necessary component of research. Although techniques differ depending on the profession, the importance of ensuring accurate and truthful collection does not change. All data gathering efforts should aim to gather high-caliber information that will enable analysis to result in the creation of arguments that are believable and convincing in response to the issues that have been addressed. When conducting a census, data collection and validation takes four processes, while sampling requires seven steps.

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Answer:

Question 1

sum=0

count=0

while(sum<=100):

  x=int(input("Enter a nmber"))

  sum=sum+x

  count=count+1

print("Sum: "+str(sum))

print("Numbers Entered: "+str(count))

Question 2

count = 0

pet = (input("What pet do you have? "))

while(pet != "rock"):

 count = count +1

  print("You have a " + pet +" with a total of " + str(count) + " pet(s)")

  pet = (input("What pet do you have? "))

Explanation:

The required program written in python 3 which continues to request user to input a pet name until a rock is entered is as follows :

pet = input('What pet do you have now : ')

#request an input from the user and store in the variable pet

total = 0

#initialize the total number of pets owned to 0

while (pet != 'rock'):

#while loop ensures that program runs until a rock is inputted by the user

total +=1

#adds one to the total after each loop

print('you have a ' + str(pet) + 'with a total of ' + str(total) + ' pet(s)')

#displays the formatted string using the total and pet variables which continues to update

pet = input('What pet do you have now: ')

#requests user to input pet name again as long as rock has not been supplied.

Therefore, an output of the program written is attached below.

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def getCarPrice(initialCost, salesTax):

return initialCost*(1+salesTax)

x = getCarPrice(22000, 0.042)

y = getCarPrice(30000, 0.063)

z = getCarPrice(50000, 0.073)

A10:A20 Refer to values in The range of cells in column A and rows 10 through 20. Thus the correct option is C.

The rectangles that make up an Excel worksheet's grid are called cells. A worksheet's references, the column letter, and the row number that intersect at the cell's location serve as a means of identifying each cell.

A, B, and C serve as column numbers, whereas digits serve as row identifiers (1, 2, 3). Depending on the column and row, each cell has a unique name or cell address.

In the given case, the values of A10:A20  is being asked which indicates that In column A the range of cell 10 to 20 is written as A10: A20.In other words, the cell is written as intersection Column  D to Row 5 the cells will be D5.

Therefore, option C is appropriate.

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The continuous thick line represents a sample that depicts features seen in the current view, which can be used to represent apparent contours and boundaries.

Therefore, the answer is "continuous thick line".

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As per the statement, the line represents the visible part of the features that can be seen in the current views as the line is a continuous thick line.  Thus the option A is correct.

The visible lines are those that make up most of the visible part of the features and are noted for the summary lines and refer to the specific views.

A continuous line can be easily seen and is visible for very far and hence this line is a sorrowing the side of the matter. It can be used to outline the object and is has a medium weight.  Hence the visibility of the line is lone factor of the continuality and thickness.

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Answer:Wiring devices are current-carrying electrical or electronic products that serve primarily as a connection or control point for electrical circuits within a range of 0–400 amperes, 0–600 volts (AC and DC), and AC/DC (660 watts, 1,000 volts AC fluorescent) as well as certain non-current-carrying wiring devices and supplies.

Wiring devices include:

Convenience plugs and power outlets (plugs and receptacles)

Connector bodies and flanged outlets

Cover plates

General-use switches and dimmers

Lampholders (incandescent, fluorescent, cold cathode, neon, quartz lamps, and others)

Lighting control devices

Motion sensing and timer switches

Receptacles

Switch, outlet, FM/TV, blank, and telephone plates

Undercarpet premise wiring systems

Products include receptacle-type arc-fault circuit interrupters (AFCIs), protection devices that can detect an unintended electrical arc and disconnect the power before the arc starts a fire. AFCI technology in residential and commercial buildings is an important electrical safety device.

Explanation:

Computers in the form of personal desktop computers, laptops and tablets have become such an important part of everyday living that it can be difficult to remember a time when they did not exist. In reality, computers as they are known and used today are still relatively new. Although computers have technically been in use since the abacus approximately 5000 years ago,

The probability of having the independent events, Bonus and Salary both increasing next year is 0.125

Probability of salary increase, P(Salary increase) = 0.5

Probability of bonus increase, P(bonus increase) = 0.25

The probability of both increasing next year can be expressed thus :

Since the probability of each event is independent ;

P(both increasing) = P(Salary increase) × P(Bonus increase)

P(Both increasing) = 0.5 × 0.25 = 0.125

Therefore, the probability of both bonus and salary both increasing next year is 0.125

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The correct answer is  brainstorming a common approach to identifying the sources of risks.

The unplanned presentation of unique concepts and solutions is a key component of the group problem-solving method known as brainstorming. This method calls for a lengthy, rambunctious conversation in which each group member is urged to think aloud and offer as many ideas as they can based on their varied expertise. Using the brainstorming process, several ideas can be generated to deal with a particular problem.The method has been around for more than 70 years and is being employed today to get students involved in a variety of problem-solving activities. There is a fundamental framework to follow when creating brainstorming sessions, however techniques differ.

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You may have a corrupt system or your hard drive may be loose. (it used to be a common issue for me when I upgraded my computer to SSD, that computer is only used for backup purposes)

Answer:

I think 1 is ans of this question

Computerized AI chess software can "learn" to improve while playing human competitors.

Computerized AI chess software is designed to learn and improve through playing against human competitors. The statement is true. AI algorithms are programmed to analyze different chess positions, evaluate potential moves, and learn from the outcomes of previous games. Through a process known as machine learning, AI software can adapt its strategies and make better decisions over time.

In summary, computerized AI chess software can indeed "learn" to improve while playing against human competitors. Through machine learning and data analysis, it can adapt its strategies, learn from human opponents, and refine its gameplay over time. This ability makes AI chess software a formidable opponent for human players and contributes to the advancement of AI in the field of chess.

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Answer:

Cpu is the brain of computer

Explanation:

Cpu is the brain of comuter then draw pic of computer

Some people believe that there is a spiritual connection between science and technology. They believe that science is a way of understanding the natural world, and that technology is a way of using that knowledge to improve the human condition. Others believe that science and technology are two separate disciplines, and that there is no spiritual connection between them.

What is technology?
Technology is the use of knowledge in a specific, repeatable manner to achieve useful aims. The outcome of such an effort may also be referred to as technology. Technology is widely used in daily life, as well as in the fields of science, industry, communication, and transportation. Society has changed as a result of numerous technological advances. The earliest known technology is indeed the stone tool, which was employed in the prehistoric past. This was followed by the use of fire, which helped fuel the Ice Age development of language and the expansion of the human brain. The Bronze Age wheel's development paved the way for longer journeys and the development of more sophisticated devices.

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Answer:

Text

Explanation:

There is no text in between the <h1> and </h1> tags.

I hope thats correct.

When you commit a transaction, the operations performed by the SQL statements become a permanent part of the database.

In database transaction, a commit is a term that connote the act of keeping of data permanently after a set of consistent changes.

A commit is known to often ends a transaction  and if a person commit a transaction, the operations performed by the sql statements is said to be long lasting part of the database.

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There should be at least 64 signal levels to achieve a data rate of 240 kbps over a noiseless channel with a bandwidth of 20 KHz.

To determine the number of signal levels required, we can use the Nyquist formula. According to the formula, the maximum data rate (R) of a noiseless channel is equal to twice the bandwidth (B) multiplied by the logarithm of the number of signal levels (L).

In this case, the maximum data rate is 240 kbps and the bandwidth is 20 KHz.

So, the formula becomes:

240 kbps = 2 * 20 KHz * log2(L)

By rearranging the equation, we can solve for L:

L = 2^(240 kbps / (2 * 20 KHz))

Simplifying further, we get:

L = 2^(6)

Therefore, the number of signal levels required is 64

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The command to tell the operating system that a new SCSI drive has been added is rescan-scsi-bus.

SCSI stands for Small Computer System Interface, which is a type of computer bus used to attach peripheral devices to a computer system. SCSI is a set of standards for physically connecting and transferring data between computers and peripheral devices. It is commonly used for hard disk drives, optical drives, tape drives, scanners, and other storage devices.

Rescan-scsi-bus.sh is a command used in Linux to scan the SCSI bus and look for new devices. When a new device is detected, the command notifies the operating system so that it can be properly configured and used by the system. The rescan-scsi-bus.sh command is typically used when a new device is added to the system, such as a new hard drive or tape drive.

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Answer:

True :)

Explanation:

Answer:

True

Explanation:

You can stick a flash drive into a computer but you have to manually transition the files from the flash drive into the computer.

CTRL +  (tilde) is a keyboard shortcut to show formulas instead of values in Excel spreadsheets. It can be found in the upper-left corner of most keyboards, below the Escape key or just left of the 1 key.

The keyboard shortcut to show formulas in a worksheet (as opposed to the value) is `CTRL + ~` (tilde).When working with Excel spreadsheets, you might want to display the formulas instead of the values in your cells. This could be done by using the "Show Formulas" button. But, if you're doing this frequently, it's easier to use a keyboard shortcut. To do this, press `CTRL + ~` (tilde) and it will show all of the formulas in your spreadsheet instead of the values.

The tilde symbol, ~, can be found in the upper-left corner of most keyboards. It is usually located below the Escape key or just left of the 1 key. It's worth noting that pressing the `CTRL + ~` (tilde) keyboard shortcut again will switch back to displaying the values.

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Answer:

A

B

D

E

Explanation:

O to include new recipients

D to include a forgotten attachment

D to respond to a request from a recipient who accidentally deleted it

O to include missing information

Answer:

He's right its A, B, D and E

Explanation:

Answer:

Number 3 only I believe, sorry if im wrong.

Explanation:

Spring Security configuration files such as spring-security.xml are often given relative paths instead of absolute paths.

Spring Security is a widely used framework for implementing security in Java web applications. The framework has a configuration file named spring-security.xml that contains security-related settings such as authentication and authorization rules. The reason why relative paths are used instead of absolute paths for the location of this file is that it provides better portability and flexibility. In a typical Java web application, the location of the web application root directory can be different depending on the deployment environment. Giving the absolute path may cause the application to fail if the path changes or the application is deployed in a different environment. On the other hand, using a relative path ensures that the application can locate the spring-security.xml file regardless of the location of the web application root directory.

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