In-order traversal visits the nodes of a binary tree in ascending order. Starting from the left subtree, it visits the left child, then the root, and finally the right child. In the given tree, the in-order traversal visits the nodes in the following order: a. In-order traversal: 1, 2, 3, 7, 10, 11, 14, 30, 40
This means that the nodes are visited in ascending order. Pre-order traversal visits the nodes in a specific order: first the root, then the left subtree, and finally the right subtree. In the given tree, the pre-order traversal visits the nodes in the following order: 14, 2, 1, 3, 11, 10, 7, 30, 40. It starts with the root and then visits the left subtree before the right subtree. Post-order traversal visits the nodes in the following order: first the left subtree, then the right subtree, and finally the root. In the given tree, the post-order traversal visits the nodes in the following order: 1, 3, 7, 10, 40, 30, 11, 2, 14. It starts with the left subtree, then visits the right subtree, and finally the root node. These traversal methods provide different ways of visiting and exploring the nodes of a binary tree, each with its own specific order.
b. Pre-order traversal: 14, 2, 1, 3, 11, 10, 7, 30, 40
c. Post-order traversal: 1, 3, 7, 10, 40, 30, 11, 2, 14
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Does anyone know how to fix this?
Answer:
Turn it on
Explanation:
explain the core functions of a computer
Answer:
There are four predominant functions of a computer. Inputting data and or instructions, processing, output, or grabbing data and or information, storing data and or information.
hope this helps :D
How do many corporations most likely manage the health and safety of their employees and the workplace?
Ο Ο
with guidelines provided by the EEO
only by following OSHA's rules and regulations
O by consulting workers' labor unions
with an internal office of health and safety
Answer:
The answer to this question is given below in the explanation section. However the correct option is only by following OSHA's rules and regulation.
Explanation:
Corporations most likely manage the health and safety of their emoployees and workplace only by following the OSHA's rules and regulations.
Because this is standard law that requires employers to provide their employees with working conditions that are free of known dangers. The OSH Act created the Occupational Safety and Health Administration (OSHA), which sets and enforces protective workplace safety and health standards for employees.
However, other options are not correct because these options do not cover the employees' protective workplace safety and health.
Answer:
it's b
Explanation:
2.2 Code Practice: Question 2
The codes are written below in python.
What are codes?Coding is a type of computer language that facilitates communication with computers. Human languages are not understood by computers. Coding enables interaction between people and computers.
Code tells the computer what actions to take and which tasks to complete. We read input using the input() method and then convert it to a float using the float() function.
num1 = float(input("Enter a number: "))
num2 = float(input("Enter a number: "))
print("Sum: " + str(num1 + num2))
Therefore, the codes in python are written above.
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The complete question is:
Question 2: write a python program to add two numbers.
another word for Arithmetic Logic Unit
Answer:
ALU
Explanation:
just to say it faster than having to say it...
Answer:
ALU
Explanation:
ALU is a functional part of CPU which perform arithmetic and logical operations.
while many third-party apps are available through its app store, apps for must first be tested and approved before they're made available for downloading.
In the case of iPhones, apps must first be tested and approved before they are made available for downloading.
The App Store is the official marketplace for apps on iPhones, and Apple follows a strict review process to ensure the quality and security of the apps available to users. This review process involves testing and evaluating each app before it can be published on the App Store. Apple's review process serves several purposes. First, it helps maintain a certain level of quality by checking that the app functions as intended, has a good user experience, and meets Apple's guidelines and standards. This ensures that users have access to reliable and well-designed apps.
Second, the review process helps protect user security and privacy. Apple reviews the apps to ensure they don't contain malicious code or violate user privacy by accessing sensitive information without proper authorization. This scrutiny helps maintain a safer environment for iPhone users. By conducting this review and approval process, Apple aims to curate a collection of high-quality, secure, and reliable apps for its users. It also helps prevent the distribution of potentially harmful or unauthorized software on iPhones.
While many 3rd party apps are available through its App Store, apps for ___ must first be tested and approved before they're made available for downloading.
- Windows phones
- Android phones
- iPhones
- Blackberry phones
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In cell K26, create a formula that counts the number times "Thunder" occurs in the columns containing "Names"
I would wanna know the Formula for this In Excel
Answer:
I1 to K2: Use a formula to link the cells. Create a formula in column L that calculates the averages for each matching category in K2:
hope it's help you plz mark as brain listFollowing are the excel formula to count the number of times "Thunder" occurs in the names column:
Excel formula to count the number of times the value occurs:Formula:
=COUNTIF(C:C,C8)
Explanation of the Formula:
The COUNTIF function in Excel is a built-in function that counts cells according to several criteria. "=COUNTIF" is how it's spelled. The "COUNTIF" is a statistical function that can be used to count the number of cells that meet a requirement, like the number of times a certain city occurs in a client list.Inside the "COUNTIF" method we pass a two-parameter, in which the first parameter selects the column and the next parameter finds the value that will occur the number of times.Find out more about the excel function here:
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which of the following uml class diagrams depicts an aggregation relationship? multiple choice graphicexpand image graphicexpand image graphicexpand image graphicexpand image
Uncut diamond A link between aggregates is shown in a UML class diagram. A strong line from the class diagram to the class name with an empty diamond signifies an aggregation relationship.
Why is UML used? What is it?A modeling language language is called Unified Modeling Language (UML). It aids in the creation, construction, and documentation of new systems and plans by software engineers.
What is an example of UML?UML has mostly been utilized in the realm of computer programming as a general-purpose markup language. However, it is now included in the documentation of a number of business workflows. As an alternative to flowcharts, activity diagrams, a form of Unified modeling language uml, can be employed.
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Which of the following CR cassette sizes will provide the greatest recorded detail?
a. 8 x 10 inch
b. 10 x 12 inch
c. 14 x 17 inch
d. All sizes would have equal recorded detail.
The 14 x 17 inch CR cassette size will provide the greatest recorded detail.
The recorded detail in a CR (Computed Radiography) image is influenced by the size of the CR cassette. In general, larger cassette sizes tend to provide greater recorded detail. The reason for this is that a larger cassette allows for a larger imaging area, which means more anatomical structures can be captured and displayed with higher precision.
Out of the given options, the 14 x 17 inch CR cassette size is the largest. Therefore, it has the potential to capture the most detailed image. With a larger imaging area, the 14 x 17 inch cassette can accommodate a wider range of anatomical structures, making it suitable for various types of radiographic examinations. This size is commonly used for imaging the chest, abdomen, and extremities.
On the other hand, the smaller cassette sizes, such as 8 x 10 inch and 10 x 12 inch, have more limited imaging areas. While they can still produce detailed images, the smaller size restricts the amount of anatomical information that can be captured in a single exposure. These smaller cassettes are often used for specific applications, such as imaging small body parts like the hand or foot.
In conclusion, the 14 x 17 inch CR cassette size will provide the greatest recorded detail among the given options due to its larger imaging area, which allows for a more comprehensive capture of anatomical structures.
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Match the components to their human counterparts.
1 controller
2 sensor
3 actuator
4 end effector
A fingers
B skin
C muscles
D brain
Will mark brainliest
When matched, you have:
1 controller - D brain
2 sensor - B skin
3 actuator - C muscles
4 end effector - A fingers
What do the above do?Controller: Manages and coordinates the operation of robotic systems or devices.
Sensor: Detects and measures physical quantities or environmental conditions.
Actuator: Converts control signals into mechanical or physical actions.
End effector: Performs specific tasks or manipulations at the end of a robotic arm or system.
Note that these are parts of robots and are very useful in building any automated system that interact with the human environment.
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true or false? in developing the communication program, the medium refers to who will be delivering the message.
False. The medium refers to the channel or platform through which the message will be delivered.
What is communication program?A communication program is a type of software application or platform used to facilitate communication between users or groups. This can include email, text messaging, video conferencing, and other forms of digital communication. Communication programs often feature tools to help manage conversations and store data, as well as provide security and privacy controls. Many communication programs also integrate with other services and platforms, such as social media, to provide a more seamless experience. Communication programs can be used for a variety of purposes, from personal communication to business and team collaboration.
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Suppose the program counter (pc) is currently equal to 1700 and instr represents the instruction memory. what will be the address of the next instruction if:
instr[pc] = beq $t0, $t1, 6
assume branch not taken.
The program counter (PC) is a register in a computer's central processing unit (CPU) that stores the address of the next instruction to be executed.
It is a fundamental component of the fetch-execute cycle, which is the basic operation of a computer.
During the fetch cycle, the PC sends the address of the next instruction to the memory unit, which retrieves the instruction and sends it to the CPU. The CPU then decodes the instruction and executes it. After the execution of the instruction, the PC is incremented to point to the next instruction in memory, and the fetch-execute cycle continues.
If the branch is not taken, the program counter will simply increment by 4 to fetch the next instruction. Therefore, the address of the next instruction will be:
pc + 4 = 1700 + 4 = 1704
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Java uses to reference the current object.group of answer choicesA. thisB. thatC. thisObjectC. D. null
Java uses (a) this to reference the current object.
Define Java.
On billions of devices, including laptops, smartphones, gaming consoles, medical equipment, and many others, Java is an extremely popular object-oriented programming language and software platform. Primitive types and reference types are the two categories into which the Java types are split.
Java is a programming language with rules and syntax derived from C and C++. In addition to being a compact, dependable, portable, distributed, real-time operating system, Java has evolved into a high-level, class-based, object-oriented programming language with a focus on having as few implementation dependencies as feasible.
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Design an experimental method of your choice. 1. Choose a research question 2. Turn it into a hypothesis 3. Identify your dependent and independent variables 4. Name your population 5. Explain how you would choose your sample 6. Describe how you would use an experimental and a control group
The designed experiment is given below:
Research question: Does drinking green tea improve memory?Hypothesis: Drinking green tea improves memory performance.Independent variable: Drinking green teaDependent variable: Memory performancePopulation: Adults aged 18-65Sample: A random sample of 100 adults aged 18-65 would be selected from the population.What is the rationale for the above response?Experimental and control groups: Participants would be randomly assigned to either the experimental group or the control group. The experimental group would drink three cups of green tea daily for 4 weeks, while the control group would drink a placebo tea with no active ingredients.
Both groups would take a memory test before and after the 4-week period. The memory test would consist of recalling a list of 20 words after 10 minutes. The mean number of words recalled by each group would be compared using a t-test to determine if there is a significant difference in memory performance between the two groups.
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relation between different temperature scale
Difference between Analog and Digital computer
Answer:
The basic difference between analog and digital computers is the type of data they process. Analog computers process analog, i.e. continuously varying, data. Digital computer process data which is binary, i.e. in the form of 0 and 1
Explanation:
Re-write the below program correcting the bugs
CLS
ENTER "ENTER A STRING", NS
A=LEN(N)
FOR I=A TO 1 STEP 2
XS-XS-MID(N$,1,1)
NEXT
IF N=5
PRINT “IT IS PAUNDROME"
ELSE
PRINT “IT IS NOT PALINDROME"
ENDIF
END
Answer:
??????????????????????????
how many domains are there in the classification system?
Answer:
3 domains
Explanation:
There are three domains of life, the Archaea, the Bacteria, and the Eucarya.
here is the link to the explanation I got if I got this wrong I am so sorry but if you need more info the link has more for you.
https://link.springer.com/
<3
:)
What does disabled clipboard mean on Proctorio?
Proctorio disables the computer's clipboard by disabling its system's ability to paste and copy information. Copying and pasting text from or into the exam window as it is open is not permitted.
Describe a computer.A computer is indeed a piece of electrical equipment used to manipulate data or information. It will have the power to store, acquire, and process data. You probably are aware of the reality that you are able use a computer to play games, send emails, browse the web, and compose papers.
What word best sums up a computer?A computer is an item or equipment that follows instructions from a hardware or software program to carry out tasks, computations, and activities.
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In Proctorio, 'disabled clipboard' means that the copy and paste feature has been turned off to maintain the integrity of exam processes. This restricts cheating by stopping students from pasting in outside information or sharing the test questions or answers.
Explanation:In the context of Proctorio, a tool used predominantly for online proctoring during exams, 'disabled clipboard' means that the copy-paste feature has been disabled. This is often done to maintain the integrity of the examination process, preventing students from copying and pasting information from outside sources into the test. It also restricts the capacity for sharing test questions or answers inappropriately.
It's important to note that these set measures can vary depending on the settings chosen by the instructor or institution administering the exam. Some may enable the clipboard, some may limit its usage, and others might disable it entirely.
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help pls lol..
image below
Answer:
B or C I don't know
so I guessing
Answer:
I think the answer is A
Explanation:
What do computers use to represent on and off? 0 and 1 1 and 2 RGB Megabyte
I'm skeptical about (b) , is this accurate or the ranges should be listed differently ?
Answer:
My guess would be C2-C11, But I may be wrong
Imagine a graph
Hope this helps....
What technology does kroger’s edge technology and amazon’s just walk out technology leverage?.
Answer:
What technology does kroger’s edge technology and amazon’s just walk out technology leverage?.
an individual commercial message run between two programs but having no relationship to either is a(n)
An individual commercial message runs between two programs but having no relationship to either is said to be a spot announcement.
A spot announcement is a brief television or radio announcement, such as an advertisement or commercial, made by an individual station during or after a network program. To put it simply, spot Announcement means a brief commercial that is telecast or broadcast individually by participating programs contracted for locally, or non-interconnected stations during station breaks, or in programs whereby the advertiser is not known in opening and/or closing billboards as a sponsor of the program,
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List at least two questions you can use to help decide whether a website's information is trustworthy
Answer:
Questions (three) that can be used to decide whether a website's information is trustworthy are;
1) Who is or are the authors of the website
2) What type of information the website conveys
3) Why was the information published on a website
Explanation:
1) Who is or are the authors of the contents of the website including the authors credentials so as to ascertain whether the author is qualified with regards to the topic or topics written about on the website
2) What are the information presented on the website and the context the in which the information are presented
Are the articles in the website backed by a source, with hyperlinks, references or footnotes
3) Why was the on the website information created. Is the information to entertain, persuade, sell or inform
What factors might influence how effective a vaccine is when it’s widely released?
Answer:
alot of people might get sick off it and some people might die bec they don't know how to use and everybody acts differnt and has differnt opinions
Explanation:
The most common format used for data modeling is: A. logic modeling. B. process modeling. C. entity-relationship diagramming. D. a flowchart. E. state-transition diagramming.
The most common format used for data modeling is C. entity-relationship diagramming.
What is Data modeling ?Data modeling in software engineering can be regarded as the process involving the creation of a data model that is been used in processing information system by applying certain formal techniques.
It should be noted that there are different types of modelling but The most common format used for data modeling is C. entity-relationship diagramming.
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jelaskan tiga kemungkinan sebab pengasah pensil itu tidak dapat berfungsi secara tiba-tiba (translate: explain three possible reasons why the pencil sharpener may not work suddenly) pls help me
Explanation:
Internal gear wear must be significant (visually obvious) to be the cause of off-center sharpening. Cutter carrier is rotating but the pencil is not sharpening (doesn't feel like the cutter is engaging the pencil) This is usually caused by a foreign object (e.g., an eraser or broken pencil lead) inside the pencil bore.
Plot the graph of absorbance versus dilutions of *Saccharomyces
cerevisiae on Microsoft Excel
a) Only plot trend line for linear range of data; show the R^2
value for each dataset
b) You may chose to
Dilutions Blank 1:16 1:8 1:4 1:2 550 0.000 0.098 0.206 0.418 0.810 1.418 Wavelength (nm) 620 0.000 0.075 10.169 0.368 0.714 1.162 690 0.000 0.053 0.134 10.308 0.604 1.044 1:1 Plot the graph of absorba
I can guide you on how to create the graph you described. Here are the steps: By following these steps, you should be able to create a graph of absorbance versus dilutions in Microsoft Excel, including the trendline and R-squared value for each dataset.
1. Open Microsoft Excel and enter the dilutions in one column and the corresponding absorbance values in another column.
2. Select the data range and click on the "Insert" tab in the Excel menu.
3. Choose the chart type that represents the relationship between dilutions and absorbance. In this case, a scatter plot with markers connected by a smooth line (XY scatter with smooth lines) would be suitable.
4. Right-click on any data point on the graph and select "Add Trendline" from the context menu.
5. In the "Format Trendline" options, select the "Linear" trendline type.
6. Enable the option to display the equation and R-squared value on the chart.
7. Adjust the axis labels, title, and other formatting options to enhance the clarity of the graph.
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Please help I suck in computer science
Answer:
print(5**3)
Explanation:
** is the exponentiation operator