You are asked to evaluate the following two projects for the Norton corporation. Use a discount rate of 14 percent. Use Appendix B for an approximate answer but calculate your final answer using the formula and financial calculator methods.

(Python)####But, what if we need just a sequence without brackets, i.e., we want to have
####1, 2, 3, 4,... and not [1, 2, 3, 4, 5, ...]?
####We can do this:
##print(*accum, sep=", ") ## *accum 'unpacks' the list accum.

Ask for the left and the right range bounds with input:
##
##leftB = int(input('Enter the left bound: '))
##rightB = int(input('Enter the right bound: '))
## and if (rightB - leftB) is odd then print the list of the numbers in this range,
## if (rightB - leftB) is even then print just sequence (no brackets []) of the numbers in this range.
##

Must be done in Ruby

Histogram
Create a Ruby program which reads a string of information and uses a Hash to keep track of letter frequencies and then displays a Histogram using this frequency information.

IN ORDER TO RECEIVE FULL CREDIT, YOUR CODE SHOULD PROPERLY PROCESS THE STRING INFORMATION, COUNTING FREQUENCIES BY USING A HASH.

A number of different program dialogues describe the program I am looking for.

Enter Data: supercalifragilisticexpialadocious
A - 4 - ****
C - 3 - ***
D - 1 - *
E - 2 - **
F - 1 - *
G - 1 - *
I - 6 - ******
L - 3 - ***
O - 2 - **
P - 2 - **
R - 2 - **
S - 3 - ***
T - 1 - *
U - 2 - **
X - 1 - *

The heights of European 13-year-old boys can be approximated by a normal model with mean μ of 63.1 inches and standard deviation σ of 2.32 inches.

Question 1. What is the probability that a randomly selected 13-year-old boy from Europe is taller than 65.7 inches? (use 4 decimal places in your answer)

Question 2. A random sample of 4 European 13-year-old boys is selected. What is the probability that the sample mean height x is greater than 65.7 inches? (use 4 decimal places in your answer)

Question 3. A random sample of 9 European 13-year-old boys is selected. What is the probability that the sample mean height x is greater than 65.7 inches? (use 4 decimal places in your answer)

Question 4. The Central Limit Theorem was needed to answer questions 1, 2, and 3 above. True False?

The heights of European 13-year-old boys can be approximated by a normal model with mean μ of 63.6 inches and standard deviation σ of 2.5 inches.

Question 1. What is the probability that a randomly selected 13-year-old boy from Europe is taller than 65 inches?

(use 4 decimal places in your answer)

Question 2. A random sample of 4 European 13-year-old boys is selected. What is the probability that the sample mean height x is greater than 65 inches?

(use 4 decimal places in your answer)

Question 3. A random sample of 9 European 13-year-old boys is selected. What is the probability that the sample mean height x is greater than 65 inches?

(use 4 decimal places in your answer)

Question 4. The Central Limit Theorem was needed to answer questions 1, 2, and 3 above.

True or False?

Students in a business statistics course performed a completely randomized design to test the strength of four brands of trash bags. One-pound weights were placed into a bag, one at a time, until the bag broke. A total of 24 bags, 6 for each brand, were used. The data in the accompanying table give the weight (in pounds) required to break the trash bags. Brand 1 Brand 2 Brand 3 Brand 4 31 42 34 22 40 36 38 16 35 32 39 20 42 42 35 20 37 38 32 20 37 37 34 20 H0: µ1 = µ2 = µ3 = µ4 H1: Not all µj are equal (where j = 1, 2, 3, 4) Find the test statistic FSTAT: Question 14 options: 1) 10.08 2) 3.10 3) 442.82 4) All of the other answers 5) All of the other answers (except for “None of the other answers”) 6) 43.95

If all else is held equal, a decrease in the current ratio of a company is generally considered to be:

Low inventory turnover would indicate that

When using the indirect method to prepare the operating section of a statement of cash flows, which of the following is added to net income to compute cash provided by/used by operating activities?

Assume you have only three goods to choose from:

• Good “A” Price is $10.00 per unit
• Good “B” Price is $12.00 per unit
• Good “C” Price is $3.00 per unit

Also assume you have $76.00 of income to spend and have the following marginal utility expectations for the goods.

Complete the table by computing the MU/P for each good and deciding how you, a rational consumer would spend their budget.

How much of each good would you purchase if your income rose to $116?

Tower Engineering Corporation is considering undertaking several proposed projects for the next fiscal year. The projects, the number of engineers and the number of support personnel required for each project, and the expected profits for each project are summarized in the following table: Project 1 2 3 4 5 6 Engineers Required 20 55 47 38 90 63 Support Personnel Required 15 45 50 40 70 70 Profit ($1,000,000s) 1.0 1.8 2.0 1.5 3.6 2.2 Formulate an integer program that maximizes Tower's profit subject to the following management constraints: 1) Use no more than 175 engineers 2) Use no more than 150 support personnel 3) If either project 6 or project 4 is done, both must be done 4) Project 2 can be done only if project 1 is done 5) If project 5 is done, project 3 must not be done and vice versa 6) No more than three projects are to be done.

Show Process.

Write a C program to implement the priority queue with the operations insert and extractmax.

Sample :

====Menu====

1. insert
2. extractmax
3. display
4. exit

Enter your choice: 1

Input a number: 2

enter any key to go to main menu

====Menu====

1. insert
2. extractmax
3. display
4. exit

Enter your choice: 1

Input a number: 4

enter any key to go to main menu

====Menu====

1. insert
2. extractmax
3. display
4. exit

Enter your choice: 1

Input a number: 6

enter any key to go to main menu

====Menu====

1. insert
2. extractmax
3. display
4. exit

Enter your choice: 2

enter any key to go to main menu

====Menu====

1. insert
2. extractmax
3. display
4. exit

Enter your choice: 3

Elements are : 2 4

enter any key to go to main menu

====Menu====

1. insert
2. extractmax
3. display
4. exit

Enter your choice: 4

bye

COMMENT COMPLETE CODE WITH EXPLANATION PLEASE. THANKS