GHI Ltd. manufactures two different chairs, Trippo and Trappo, for which the following information is available:

Costs per unit                              Trippo                Trappo

Direct materials                               75                     90

Direct labour                                  60                     80

Variable overhead                              105                    128

Fixed overhead                                 90                     112

Total costs per unit                          330                    410

Price                                          360                    450

Units sold                               1,500 units            1,000 units

The average wage rate including fringe benefits is 20 per hour. The plant has a maximum capacity of 10,000 direct labour hours for each period. The current production uses only 8,500 direct labour hours of the capacity. GHI Ltd. can hire additional direct labour up to its maximum capacity of 10,000 labour hours.

a)    A new customer has offered to buy 400 units of Trippo if GHI Ltd.     lowers its price to 300 per unit. How many labour hours will be required to produce 400 units of Trippo?

b)    How much will GHI’s profit increase or decrease if it accepts this

proposal? (Assume all other prices will remain as before.)

c)    The next period the same customer wants to buy 600 units of Trippo    at the same price (300 per unit). He underscores that he will find      another supplier if GHI is not able to deliver 600 units to that      price. How much will the profits increase or decrease if it accepts this proposal?

The sales manager of GHI Ltd. wants to keep this new customer because this is a well-known business. Thus, he thinks that the prices to the other customers could be increased a little in order to compensate for the lower price that is achieved regarding the new customer. He wants to have a piece of advice from you.

d)    What is your advice? Please underpin your suggestions.

Nouveaux Toys Inc., manufactures plastic rubber ducks. In June, Nouveaux reported the following data:

1. All direct materials are added at the beginning of the process.
2. Beginning work-in-process consisted of 3,000 units, 30 percent complete with respect to direct labor and overhead. Costs in beginning inventory included direct materials, $450; and conversion costs, $138.
3. Costs added to production during the month were direct materials, $950; and conversion costs, $2,174.50.
4. Inspection takes place at the end of the process. Malformed units are discarded. During normal operations, 0.5% of the units started will end up being malformed and discarded.
5. During the month, 7,000 units were started and 8,000 good units were transferred out to Finishing. All other units finished were malformed and discarded. There were 1,000 units that remained in ending work in process, 55 percent complete.
6. Remember to round your decimal points to four places for cost/EU rates.

Required:

1. Prepare a physical unit flow schedule.
2. Calculate the 1) cost of goods transferred out, 2) ending work-in-process, and 3) loss due to spoilage using the weighted average method.
3. Prepare the journal entries to record 1) and 3) above. Reconcile these journal entries with beginning work in process to ensure that ending work in process matches 2).
4. Calculate the 1) cost of goods transferred out, 2) ending work-in-process, and 3) loss due to spoilage using the FIFO method.
5. Prepare the journal entries to record 1) and 3) above. Reconcile these journal entries with beginning work in process to ensure that ending work in process matches 2).
6. Assume instead that inspection takes place when units are 40 percent complete. How does this change the number of units spoiled? How does this change the number of units that were abnormal spoilage v. normal spoilage?

#include <stdio.h>

#include <stdlib.h>

#include <time.h>

int main() {   

srand(time(NULL)); // randomize

int *a; // pointer to array

int i, n;

printf("Size of array:");

scanf("%d", &n);

/* memory allocation */

a = (int*)malloc(n*sizeof(int));

/* array generating */

for (i = 0; i < n; i++) a[i] = rand()%101;

/* output */

for (i = 0; i<n; i++) printf("a[%d] = %d ", i, a[i]);

putchar('\n');

free(a);

return 0;  

}

Using the above code please do it to me following

334423. #1: Study Programming at the Kernel Level
        Write a program that creates an array of 100 random numbers from 0-99. The program sums the random numbers and prints the sum. It then writes the numbers to a new file using open, close and write.
        Other requirements:

1. Input—The program has no input data (it uses standard function to generate sequence of random numbers).
2. Output—The program prints the sum of the array. The program creates a file called numbers.XXXX where XXXX is the sum of the numbers in the file.
3. Program structure—The program has needs only one function: int main(void)

Hints:

Remember to initialize any sum variable to 0

rand() will return a random number too big for 0-99. Use modulo to reduce the range.

rand() needs to be initialized with a seed. You can use: srand(time(0));

334423. #2: Write a program that looks in the current directory for files that match the pattern “numbers.XXXX”. For each file, open the file and read the file. You can assume that the file will contain 100 integers. Sum the integers. Print the filename and the sum of the integers.

Hints:

Make a function to deal with open/read/sum/print/close.

opendir() requires a starting directory. You want to start where in the current directory.

You need to loop over the directory entries. This is similar to walking a linked list.

You want to check every file entry to see if it starts with “numbers.”

1. Given the success in El Salvador, do you think the other countries in CAFTA-DR should adopt the U.S. dollar as their currency? Why or why not?

1) Alexandra Kollontai --a hypothetical person with extraordinary sensibilities--views one graphic novel to be a perfect substitute for two comic books. If a graphic novel costs $30, a comic book costs $10, and Alexandra allocates Y = $60 per year for graphic novels and comic books, what bundle does she buy? If the price of graphic novels falls to $20, how will Alexandra’s behavior change? Show the utility-maximizing bundles on diagrams with bud- get line and indifference curves (with comic books on the horizontal axis)

2) Suppose that you are asked to conduct a study to understand the behavior of students in college who are performing to some minimum acceptable standard. In this context, is util- ity maximizing behavior a good assumption? What would this assumption imply in the context of school performance? Can you think of another/good assumption that you can use to understand school performance behavior? Explain --If you cannot think of another assumption to be used to conduct such a study, explain why you cannot do so.

Learning Objective: The final statistics project will provide you with the opportunity to demonstrate your understanding of the applied aspect of this course. In fulfilling this objective, you will fulfill the written statistical component requirement of the BBA program. You will decide on two valuable options. Option 1 will focus on making your own mini statistical study.

OPTION 1 First, brainstorm a problem (e.g., health, debt, student success, work, stress, happiness, customer satisfaction, etc.) that you're interested. It can be anything relevant to business, economics, management, etc.

Second, at least two different research questions and/or hypotheses. Note: The null and the alternative hypotheses count as ONE hypothesis. You need TWO different hypotheses/research questions. Sample question: Do students that drink energy drinks have higher GPAs? (Correlation)

Sample question: Do women experience more conflict at work than do men? (Independent Sample T-Test)

Sample question: Are there differences in degree choice satisfaction among freshman, sophomore, juniors, and seniors? (ANOVA)

Sample research hypothesis: H1: Men and women differ in their workplace stress levels. (Independent Sample T-Test)

Sample research hypothesis: H1: Drinking coffee impacts students' scores on exams. (Simple Linear Regression)

Sample research hypothesis: H1: Watching the news too often is correlated with being pessimistic about the world. (Correlations)

Third, develop at least a 5-10 question survey relevant to the research question or research hypothesis of your choice.

Sample survey questions. i. What's your sex? Male (1) ____ Female (2) ___ ii.

What is your age? ____ iii.

Have you ever experienced workplace conflict? Yes (1)___ No (0) ____ iv.

On a scale of 1-7, how stressed are you at work? Not stressed out 1 2 3 4 5 6 7 Very stressed out v.

How many times do you watch the news per week? ____ vi.

Do you experience stress due to conflict? Yes (1) ___ No (0) ___

vii. What is your perception of the current political leaders in the U.S.?

Fourth, collect the data from at least 10+ different people. (online or face-to-face) a a free online survey software system like Qualtrics or SurveyMonkey. Share the public hyperlink to at least 10 people (your target audience) through texts, social networking sites, emails, etc.... Then, download the responses as an Excel spreadsheet.

Fifth, select an analytical approach as a key word (e.g., percentages, frequencies, means, standard deviations, t-tests, ANOVA, linear regression, regression analysis, correlational analysis, multiple regression, etc...). Select the approaches according to your personal research question/hypothesis interests.

Sixth, design two visual graphical displays of the data (e.g., pie chart, bar graph, histogram, etc.) and/or analyze the data (e.g., correlation, t-test, ANOVA, regression) to share.

Seventh, interpret the results of your mini study. What's the answer to your questions and/or hypotheses? Share the visual results in your statistical report.

Eighth, find two credible references that support your study to enhance the professionalism and the credibility of your study. Make sure to cite them in your managerial report.

Ninth, complete the managerial report worksheet to help you draft your final managerial report.

Discuss the Data that was Selected and Where you got it from:

What data were selected? Why is this data interesting to you? Why is this issue important?

What data set was selected and why? What was the target audience who responded to the data set?

Overview the report

Hypotheses or Research Questions:

What were at least two hypotheses or research questions posed by the researcher(s)?

Methods:

What was the sample size? Any descriptive information?

What was the methodology employed in this study (e.g., surveys, interviews)? Was it adequate?

Analysis:

What data analysis strategies were adopted (e.g., descriptive (percentages, frequencies, means), t-test, ANOVA, linear regression, correlation, multiple regression)

Results:

Where each of the hypothesis (or research questions) supported or not supported given the selected data set?

Explain the findings using your own words.

*You must integrate at least two graphs/tables in your managerial report*

Conclusion:

Summarize your results

Conclude the report with a quote, or with a startling comment.

What are some ways that you can apply at least three of the advanced functions in excel that you learnedl in excel class. How would you use them at home, work or school? Please be specific. 250 word min

20. Suppose we run program P in a computer system using the Linux operating system. We use the Linux time command
to collect some time measurements while P is running. The output from time is,

real.       53m27 .589s
user      24m41 .850s
system 1m3 .337s

a. What was the execution time of P?
b. What was the user CPU time of P?
c. What was the system CPU time of P?
d. How much time during the execution of P did the system spend not executing the instructions of P nor OS in-
structions on behalf of P?
e. List and describe one factor or component of the time from exercise d, i.e., name one thing the system might have
been doing during this time period

1. What mass of water is produced from the complete combustion of 3.10×10−3 g of methane?

2. What mass of oxygen is needed for the complete combustion of 3.10×10⁻³ g of methane?

3. Set up two algebraic equations, one expressing the mass of carbon dioxide produced in terms of each reagent and the other expressing the mass of sample burned in terms of each reagent.

What is the mass of methyl alcohol (CH3OH) in the sample?

1. The FOCM has set the target Fed Funds rate at a range of 0% to .25% in reaction to the economic contraction caused by the COVID-19 health/economic crisis. In order to achieve this target, the Federal Reserve Bank of New York must be actively engaged in buying money market securities.

True

False

2. This would be a sensible monetary policy:

In reaction to the COVID-19 health/economic crisis of the FOMC has decided to expand only the asset side of the Federal Reserve balance sheet.

True

False

3. The following statement makes sense:

In reaction to the COVID-19 crisis, the FOMC has made a commitment to reduce the SOMA of the Federal Reserve in order to pump more money into the financial system.

True

False

4. The actions the Federal Reserve has taken in response to the COVID-19 pandemic is inconsistent with the Federal Reserve mandate of maximum employment and price stability.

True

False

5. When the prices of Treasury securities increase the yield on these securities will decline.

True

False

In a pool game, the cue ball, which has an initial speed of 7.0 m/s, make an elastic collision with the eight ball, which is initially at rest. After the collision, the eight ball moves at an angle of 25° to the original direction of the cue ball.

(a) Find the direction of motion of the cue ball after the collision (______) I got the 60° which is right.

(b) Find the speed of each ball. Assume that the balls have equal mass.

(_____m/s)

(_____m/s)

A consignment of 12 car engines contains 1 engine that is faulty. Two engines are chosen randomly from this consignment for testing. How many different combinations of 2 engines can be chosen?

DRAW A K-MAP FOR THIS SIX VARIABLE .

THE OUTPUT VALUES ARE,6,7,8,16,17,19,20,22,23,24,25,26,29,30,31,32,33,35,38,39,40,42,45,48,50,51,52,54,55,57,58,59,60,62,63)

DRAW K-MAP

LAYOUT OF K -MAP

SOP THANKYOU

A cylindrical specimen of a brass alloy 8.3 mm (0.33 in.) in diameter and 76.7 mm (3.02 in.) long is pulled in tension with a force of 7360 N (1655 lbf); the force is subsequently released.
(a) Compute the final length of the specimen at this time. The tensile stress-strain behavior for this alloy is shown in Animated Figure 7.12.
(b) Compute the final specimen length when the load is increased to 20300 N (4563 lbf) and then released.

Why wont my java program print out anything past "please enter a group of at least 5 integers"?

import java.util.Scanner;

public class MyStatistics {

   public static void main(String[] args) {
       // TODO Auto-generated method stub

       Scanner sc=new Scanner(System.in);
       System.out.println("Please enter a group of at least 5 integers.");
      

       String count_val = sc.nextLine();
       int[] int_array = new int[5];
       int sum_val = 0;
       int mean_val = 0;
       System.out.println("Your input has " + count_val.split(" ").length + " numbers");
      
       //Input 5 Numbers
       for(int x = 0; x < 10; x++){
       int_array[x] = sc.nextInt();
       }
      
      
       //Find the sum
       for(int x = 0; x < 10; x++){
       sum_val = sum_val + int_array[x];
       }

       //Find the average
       for(int x = 0; x < 5; x++){
       mean_val = sum_val + int_array[x];
       }
      
      
       System.out.println("The sum is: " + sum_val);
       System.out.println("The mean is: " + sum_val / 5);
      
      
   }
      
  
}