Budget Sales

14.08 27.96

16.17 22.92

12.01 21.52

18.74 25.62

19.57 29.04

16.89 22.47

16.88 25.92

19.39 25.91

24.76 32.70

22.03 28.97

20.89 34.21

24.05 30.46

15.90 24.45

19.20 27.98

20.58 29.62

22.70 35.73

17.84 23.77

18.51 25.83

21.10 27.78

23.19 27.97

20.42 25.49

22.31 25.74

18.77 28.49

16.09 25.80

22.93 29.12

19.83 27.80

21.83 34.94

15.80 27.02

22.16 26.37

19.00 28.31

21.63 32.08

23.42 31.32

23.34 32.97

27.82 28.40

23.88 34.17

17.90 27.31

18.28 26.46

19.59 26.24

14.92 23.40

22.07 29.31

20.02 24.87

19.19 30.70

19.91 30.53

19.29 30.65

17.83 24.05

21.51 26.75

23.59 31.26

24.13 30.42

21.81 27.75

19.04 24.85

27.71 34.14

27.20 32.17

20.43 30.64

19.02 28.51

15.32 28.74

20.29 27.05

17.90 28.63

15.27 21.10

19.15 27.36

21.03 32.19

19.30 29.53

21.65 25.68

14.80 28.04

19.12 33.21

12.67 22.44

23.06 31.38

17.06 29.05

18.89 30.19

21.47 31.57

14.95 25.84

24.36 29.65

25.68 36.30

14.82 21.97

12.46 22.65

16.37 21.15

21.01 30.69

18.61 25.82

21.59 31.95

21.04 23.59

21.15 30.05

13.25 26.47

12.92 23.51

17.76 25.20

16.24 29.74

17.39 28.49

17.55 25.41

17.94 25.78

22.74 32.39

16.80 26.44

26.77 31.28

13.83 20.11

17.30 25.23

17.94 24.15

19.51 29.63

24.95 35.08

25.99 31.96

27.69 35.37

21.91 30.46

23.28 31.73

14.24 21.61

8.05 19.14

25.20 28.55

16.20 29.84

20.98 25.29

23.55 30.96

21.12 28.87

20.49 25.87

20.36 32.00

18.77 31.22

18.12 24.53

24.00 28.34

23.41 29.13

21.68 28.44

18.44 28.07

26.65 30.23

19.48 26.73

22.61 25.83

17.29 22.75

18.38 30.61

17.36 23.83

Using SPSS

a. [ 10 pts ] Create a scatter plot of budget vs sales.

b. [ 10 pts ] Calculate the correlation coefficient of budget and sales.

c. [ 15 pts ] Based on the results and the plot, is this data correlated? How do you know? Note that you do not need to interpret the p-value.

Write a program to calculate the amount of money in an account:

The user will input initial deposit and the number of years to leave that money in the account.

The interest is constant at 0.5% for the entire length of time.

The output will be the balance, with interest compounded annually.

(simple interest formula: interest = principal * rate)

1. What variables will you need to complete the program?
   
   
   
   
   
   
2. What “controls” will you need for the program?
   
   
   
   
   
   
   
3. What formula will you use? (give to you already!)
   
   
   
   
   
   
   
   
4. Make the program user friendly!! (ideas for that?)

What is the Cyber Security Enhancement Act? Provide some examples of court cases that involved violations of this act. What are some of the punishment(s) if someone is found guilty? (150+ words, no copy and paste from other sources please.)

QUESTION a: is from Fiscal Administration 10 edition by John L. Mikesell

Set the property tax rate for each taxing unit. Report each rate in dollars per $100 of assessed value.

Central County includes five townships (Nixon, Reagan, Davis, Greasy Creek, Navaho) and one city (Booneville). It is served by two independent school districts: Seagram United (Davis and Greasy Creek Townships) and Yeltsin Consolidated Schools (Nixon, Reagan, and Navaho Townships). Each government in the county levies a property tax to finance its activities, although Booneville has also enacted a local earned income tax (it is expected to yield $750,000 in the next year). Property tax rates are applied to assessed value, defined to equal 50 percent fair cash value. Local unit tax rates fully overlap. The county assessor reports the following fair cash values for units within the county:

Nixon Township    $69,535,000

Reagan Township    $35,000,000

Davis Township    $23,720,000

Greasy Creek Township    $15,922,000

Navaho Township    $27,291,000

Booneville (Davis Township)    $88,450,000

Booneville (Greasy Creek Township)    $75,392,000

The township value data are for the area outside of any city or town that resides in the township. Values within a city must be added to obtain the township total. Planned Expenditure by Taxing Units The following presents the amounts that each taxing unit has budgeted to spend in the next year:

Central County    $3,428,000

Booneville City    $4,539,000

Nixon Township    $ 99,000

Reagan Township    $ 150,000

Davis Township    $ 250,000

Greasy Creek Township    $ 175,000

Navaho Township    $ 83,000

Seagram United Schools    $6,350,000

Clinton Consolidated Schools    $3,800,000

Write a C++ program that outputs to a file, final marks and average mark for a primary school class. Your program should also output to a second a file, the student names and their average mark in ascending order. This is an example of how your program in action could look like: Sample Input Please enter student name and student number Kgosi Kgosi 20150986 Please student marks for Setswana, Maths, Science, English, and Social Studies 80 70 80 65 100 Please enter any comments about the Student Sample Output First File *************************************Report************************************************* Student Name: Kgosi Kgosi Student Number: 20150986 Course Name Marks % Letter Grade Setswana 80 A - Maths 70 B Science 80 AEnglish 65 B - Social Studies 100 A+ Average: 79 Excellent Comments: **************************************************************************************************** Page 3 of 4 The program should also generate a second file listing all students and their average mark. The list of students should be arranged according to their marks in descending order. Sample Output Second File Kgosi Kgosi 79 Masego Ndi 59 Des Rinn 23

Discuss at least four factors that cause bugs and failures of computer systems. Include at least one that can be blamed on people and at least one that is inherent in the technology. For each of your four factors, tell which type of factor it is (blamed on humans or inherent in the technology). Include at least one example of each. Answer in 3 paragraphs. Like an essay

How can you best make use of digital marketing to enhance the impact of traditional marketing on your venture?

Two teaching methods and their effects on science test scores are being reviewed. A random sample of 19 students, taught in traditional lab sessions, had a mean test score of 77 with a standard deviation of 3.6 . A random sample of 12 students, taught using interactive simulation software, had a mean test score of 86.7 with a standard deviation of 6.5 . Do these results support the claim that the mean science test score is lower for students taught in traditional lab sessions than it is for students taught using interactive simulation software? Let μ1 be the mean test score for the students taught in traditional lab sessions and μ2 be the mean test score for students taught using interactive simulation software. Use a significance level of α=0.05 for the test. Assume that the population variances are equal and that the two populations are normally distributed.

How would you design a research agenda to develop methods for making the police more effective?

Linux always picks up the process from the highest priority queue that is not empty.

How does it prevent starvation of processes in the lower priority queues?

(Please help Operating system question, 6 points)

Find an article from the internet about Computer security and then write a summary of that article. Include why you were interested in the article, what you learned from it, and how you could use it in your career as a cyber security professional. (minimum 1300 words)

The following methods are used: main(...), the encode(...) and the decode()....Is there any issue with one of the method? If yes can you correct it.

You are requested to implement the same program without the two methods encode() and decode()...

Implement the code only with the main() and test your program again.

public class SCiphM {

    final static String key = "]kYV}(!7P$n5_0i R:?jOWtF/=-pe'AD&@r6%ZXs\"v*N"
            + "[#wSl9zq2^+g;LoB`aGh{3.HIu4fbK)mU8|dMET><,Qc\\C1yxJ";

    static String text = "Here we have to do is there will be a input/source "
            + "file in which we are going to Encrypt the file by replacing every "
            + "upper/lower case alphabets of the source file with another "
            + "predetermined upper/lower case alphabets or symbols and save "
            + "it into another output/encrypted file and then again convert "
            + "that output/encrypted file into original/decrypted file. This "
            + "type of Encryption/Decryption scheme is often called a "
            + "Substitution Cipher.";

    public static void main(String[] args) {
        String enc = encode(text);

        System.out.println("Encoded: " + enc);
        System.out.println("\nDecoded: " + decode(enc));
    }

    static String encode(String s) {
        String sb = new String(s);
        String r="";
        for (int i =0 ; i < sb.length(); i++) {
            r= r + key.charAt((int)sb.charAt(i) - 32);
           
        }

        return r;
    }
   
    static String decode(String s) {
        String sb1 = new String(s);
        String r1="";
       
        for (int i =0 ; i < sb1.length(); i++) {
            r1= r1 + key.charAt((int)sb1.charAt(i) + 32);
           
        }

        return r1;
    }
   

   
}

In your own words, describe what an operational amplifier is and what its major applications are. Then describe what an ideal model for op amp is and what some of the main assumptions made for an op amp to be modeled with an ideal model.

Your friend George is going to start a new business servicing and repairing cell phones. He asks you what is the difference in characteristics of a service business over manufacturing a product. Name and describe the four characteristics of services using his business as an example (often referred to as the 4I’s of service). Explain to him why this makes it a bit harder to market.