Homework Answers
A. The efficient frontier diagram is shown below.
As we can see- Acer, HP and Dell are no efficient frontier.
B. We will use Dell as it has the highest ease of use..
C. We will use Acer has it has the highest Speed.
D. We will choose HP, as it is on efficient frontier and has the highest overall sum of speed+east of use.
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Question 4 You need a personal computer (PC) for work. Since your employer will pay for...
# No plagiarism #Decide on the type of motherboard to use in the computer system you...
# No plagiarism #Decide on the type of motherboard to use in the computer system you are designing. Explain what it is and why you chose it. This from Lab 5.1 Using the information you recorded previously in Step 5, consult Table 5-1 to find out how to enter your system’s setup utility. (Alternatively, when you first turn on your PC, look for a message on your screen, which might read something like “Press F2 to access setup.” Table 5-1:...
Question 4 (20 marks) (a) You need to invest $10M in two assets: a risk-free asset...
Question 4 (20 marks) (a) You need to invest $10M in two assets: a risk-free asset with an expected return of 5% and a risky asset with an expected return of 12% and a standard deviation of 40%. You face a cap of 30% on the portfolio's standard deviation. What is the maximum expected return you can achieve on your portfolio? (6 marks) (b) Which of the following portfolios can not be on the Markowitz efficient frontier? Explain briefly. Portfolio...
need the answer for the question no. 1 ENGR 113 Homework DC Motor Objectives Plot the...
need the answer for the question no. 1
ENGR 113 Homework DC Motor Objectives Plot the Torque-Speed curve for a given DC motor given the stall torque and no load speed values Calculate the rotational power for a DC motor given the stall torque and no load speed values Plot the rotational power on a Torque-Speed curve to see the relationship between torque, speed, and power Calculate the maximum efficiency of a DC motor. Calculate the operating point for a...
3. (8 pts) You need to understand how to define and use a struct for this exercise. You should be able to figure out the...
3. (8 pts) You need to understand how to define and use a struct for this exercise. You should be able to figure out the answer without actually compiling or running the program. Which is true about the following codes? If you choose a, you need to specify where the syntax error(s) occur; if you choose b, you need to specify what error occurs when you run it; if you choose c, you need to specify the outputs of the...
Question 3: [2+2] a)What, to whom and how many values a fork system call returns? b)Assuming there is no syntax error, what is the output for the following C program for linux? All of you may need to put screenshot of your PC in
Question 3: [2+2]a) What, to whom and how many values a fork system call returns? b) Assuming there is no syntax error, what is the output for the following C program for linux? All of you may need to put screenshot of your PC in which Terminal login must be your arid number.int main(){ pid_t fork_return; fork_return = fork(); if (fork_return == 0) { execlp("/bin/ls", "ls", NULL); printf("Child process ID: %d\n", getpid()); exit(0); } else { wait (NULL); printf("Parent process ID: %d\n", getpid()); } return 0;}
Question 3: [2+2] a)What, to whom and how many values a fork system call returns? b)Assuming there is no syntax error, what is the output for the following C program for linux? All of you may need to put screenshot of your PC in
Arid No is 19-arid-898Question 3: [2+2]a) What, to whom and how many values a fork system call returns? b) Assuming there is no syntax error, what is the output for the following C program for linux? All of you may need to put screenshot of your PC in which Terminal login must be your arid number.int main(){ pid_t fork_return; fork_return = fork(); if (fork_return == 0) { execlp("/bin/ls", "ls", NULL); printf("Child process ID: %d\n", getpid()); exit(0); } else { wait (NULL); printf("Parent process ID: %d\n",...
Just Need part 4 You will conduct statistical surveys in which you attempt to make a...
Just Need part 4
You will conduct statistical surveys in which you attempt to make a conclusion about multiple population parameters. Here are the project guidelines: You will use the De Anza College student body as your population You must sample at least 50 students, asking them 2 questions Question #1: This will be an average / 1-population question Question #2: This will be a proportion / 2-population question You must work in groups of 1 to 3 people (You...
You may need to use the appropriate appendix table or technology to answer this question. A...
You may need to use the appropriate appendix table or technology to answer this question. A magazine conducts an annual survey in which readers rate their favorite cruise ship. All ships are rated on a 100-point scale, with higher values indicating better service. A sample of 39 ships that carry fewer than 500 passengers resulted in an average rating of 85.67, and a sample of 44 ships that carry 500 or more passengers provided an average rating of 81.70. Assume...
You need not run Python programs on a computer in solving the following problems. Place your...
You need not run Python programs on a computer in solving the following problems. Place your answers into separate "text" files using the names indicated on each problem. Please create your text files using the same text editor that you use for your .py files. Answer submitted in another file format such as .doc, .pages, .rtf, or.pdf will lose least one point per problem! [1] 3 points Use file math.txt What is the precise output from the following code? bar...
***PLEASE DO ALL THIS IS MY LAST QUESTION OF THE GIVEN AMOUNT OF QUESTIONS :( *** Which value of r indicates a stronger correlation:r 0.751 orr0.896? Explain your reasoning Choose the correct answer...
***PLEASE DO ALL THIS IS MY LAST QUESTION OF THE GIVEN AMOUNT OF
QUESTIONS :( ***
Which value of r indicates a stronger correlation:r 0.751 orr0.896? Explain your reasoning Choose the correct answer below. A. r=-0.896 represents a stronger correlation because 0.751 >-0.896. B. r=0.751 represents a stronger correlation because l-08961-10.751. C· r--0 896 represents a stronger correlation because 1-0 8961-10751. D. 0.751 represents a stronger correlation because 0.751> -0.896. The budget (in millions of dollars) and worldwide gross (in...
Question 4 (20 marks) (a) You need to invest $10M in two assets: a risk-free asset with an expected return of 5% and a risky asset with an expected return of 12% and a standard deviation of 40%. You face a cap of 30% on the portfolio's standard deviation. What is the maximum expected return you can achieve on your portfolio? (6 marks) (b) Which of the following portfolios can not be on the Markowitz efficient frontier? Explain briefly. Portfolio...
need the answer for the question no. 1
ENGR 113 Homework DC Motor Objectives Plot the Torque-Speed curve for a given DC motor given the stall torque and no load speed values Calculate the rotational power for a DC motor given the stall torque and no load speed values Plot the rotational power on a Torque-Speed curve to see the relationship between torque, speed, and power Calculate the maximum efficiency of a DC motor. Calculate the operating point for a...
Just Need part 4
You will conduct statistical surveys in which you attempt to make a conclusion about multiple population parameters. Here are the project guidelines: You will use the De Anza College student body as your population You must sample at least 50 students, asking them 2 questions Question #1: This will be an average / 1-population question Question #2: This will be a proportion / 2-population question You must work in groups of 1 to 3 people (You...
You may need to use the appropriate appendix table or technology to answer this question. A magazine conducts an annual survey in which readers rate their favorite cruise ship. All ships are rated on a 100-point scale, with higher values indicating better service. A sample of 39 ships that carry fewer than 500 passengers resulted in an average rating of 85.67, and a sample of 44 ships that carry 500 or more passengers provided an average rating of 81.70. Assume...
You need not run Python programs on a computer in solving the following problems. Place your answers into separate "text" files using the names indicated on each problem. Please create your text files using the same text editor that you use for your .py files. Answer submitted in another file format such as .doc, .pages, .rtf, or.pdf will lose least one point per problem! [1] 3 points Use file math.txt What is the precise output from the following code? bar...
***PLEASE DO ALL THIS IS MY LAST QUESTION OF THE GIVEN AMOUNT OF
QUESTIONS :( ***
Which value of r indicates a stronger correlation:r 0.751 orr0.896? Explain your reasoning Choose the correct answer below. A. r=-0.896 represents a stronger correlation because 0.751 >-0.896. B. r=0.751 represents a stronger correlation because l-08961-10.751. C· r--0 896 represents a stronger correlation because 1-0 8961-10751. D. 0.751 represents a stronger correlation because 0.751> -0.896. The budget (in millions of dollars) and worldwide gross (in...
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