Question

6. Using the class data (see Blackboard file - "Class Survey Data - PSS-10 and GAS")...

6. Using the class data (see Blackboard file - "Class Survey Data - PSS-10 and GAS") calculate the correlation between the GAS – Goal disengagement and the GAS – Goal reengagement scores. Write the results in a statistical statement.

7. Using the class data calculate the correlation between the GAS – Goal disengagement and the PSS-10 scores. Write the results in a statistical statement.

8. Using the class data calculate the correlation between the GAS – Goal reengagement scores and the PSS-10 scores. Write the results in a statistical statement.

Student   PSS-10   GAS-D   GAS-R
1   20   5   21
2   14   10   22
3   23   11   14
4   18   8   18
5   15   8   20
6   26   10   21
7   10   19   22
8   10   13   27
9   12   11   23
10   31   7   18
11   23   11   20
12   20   5   25
13   20   15   24
14   27   10   22
15   17   11   25
16   18   4   18
17   15   8   25
18   20   16   21
19   21   12   25
20   31   5   18
21   25   5   23
22   14   8   20
23   11   9   23
24   23   9   21
25   27   5   23
26   22   8   23
27   14   12   24
28   23   4   15
29   13   13   23
30   18   8   18
31   11   7   27
32   10   7   21
33   28   4   16
34   12   4   19
35   19   16   25
36   14   9   20
37   21   13   23
38   22   16   28
39   18   10   25
40   20   10   13
41   8   4   9
42   26   10   24
43   16   8   23
44   25   6   17
45   21   13   25
46   29   9   22
47   20   9   16
48   21   13   22
49   12   12   24
50   21   7   22
51   27   11   18
52   15   16   20
53   7   11   24
54   23   9   12
55   15   8   16
56   8   4   23
57   14   6   25
58   24   11   19
59   27   6   22
60   13   32   27
61   30   13   22
62   27   7   21
63   23   14   22
64   24   10   24
65   12   12   28
66   13   9   23
67   17   5   21
68   28   9   20
69   19   9   27
70   6   6   24
71   24   13   18
72   9   9   26
73   16   11   22
74   14   15   14
75   22   14   21
76   22   8   22
77   25   8   17
78   11   11   12
79   14   10   16
80   9   14   21
81   13   9   19
82   16   11   24
83   23   4   19
84   26   14   24
85   23   11   22
86   27   6   23
87   1   12   18
88   12   11   6
89   12   12   16
90   22   15   24
91   9 7 23
92   12 9   23

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The results of a sample of 372 subscribers toWiredmagazine shows the time spent using the Internet...
The results of a sample of 372 subscribers toWiredmagazine shows the time spent using the Internet during the week. Previous surveys have revealed that the population standard deviation is 10.95 hours. The sample data can be found in the Excel test data file. What is the probability that another sample of 372 subscribers spends less than 19.00 hours per week using the Internet? Develop a 95% confidence interval for the population mean If the editors of Wiredwanted to have the...
Assuming that the population standard deviation is unknown, calculate the 95% confidence interval of the population...
Assuming that the population standard deviation is unknown, calculate the 95% confidence interval of the population mean. The following is the data. Calculating Process should be shown by Excel (Formulas). What formulas in statistics are used? 7 21 23 24 18 16 2 19 11 6 3 13 17 9 5 12 13 17 4 14 15 25 12 24 22 14 14 20 15 11 26 17 21 11 4 13 16 14 13 14 25 23 9 15...
____________________________________________ The results of a sample of 372 subscribers to Wired magazine shows the time spent...
____________________________________________ The results of a sample of 372 subscribers to Wired magazine shows the time spent using the Internet during the week. Previous surveys have revealed that the population standard deviation is 10.95 hours. The sample data can be found in the Excel test data file. What is the probability that another sample of 372 subscribers spends less than 19.00 hours per week using the Internet? ____________________________________________ Develop a 95% confidence interval for the population mean ____________________________________________ If the editors...
A manufacturing company is purchasing metal pipes of standard length from two different suppliers, ABC and...
A manufacturing company is purchasing metal pipes of standard length from two different suppliers, ABC and XYZ. In the past two months there are increasing complaints by the Production Manager that delivery times by ABC present higher variability in comparison to the delivery times by XYZ. The Production Manager is worried that this variability will make it harder to efficiently schedule the production process. If the variance of XYZ remains unchanged, what should be the variance of ABC in order...
A study was conducted to see if students’ writing skills continue to improve as the academic...
A study was conducted to see if students’ writing skills continue to improve as the academic year progresses. English 101 students were asked to write essays throughout the year in September, December, March and June. The scores were compared to see if there is any improvement in this one-year course. Was there a significant improvement? The appropriate test for this problem is: one-way ANOVA repeated measurements Student September December March June 1 17 23 21 24 2 25 21 21...
A manufacturing company is purchasing metal pipes of standard length from two different suppliers, ABC and...
A manufacturing company is purchasing metal pipes of standard length from two different suppliers, ABC and XYZ. In the past two months there are increasing complaints by the Production Manager that delivery times by ABC present higher variability in comparison to the delivery times by XYZ. The Production Manager is worried that this variability will make it harder to efficiently schedule the production process. Does the sample data indicate a statistically significant difference at the 5% level? Justify your answer....
A manufacturing company is purchasing metal pipes of standard length from two different suppliers, ABC and...
A manufacturing company is purchasing metal pipes of standard length from two different suppliers, ABC and XYZ. In the past two months there are increasing complaints by the Production Manager that delivery times by ABC present higher variability in comparison to the delivery times by XYZ. The Production Manager is worried that this variability will make it harder to efficiently schedule the production process. Does the sample data indicate a statistically significant difference at the 5% level? Justify your answer....
A company has the following returns over the past 30 months: Month Ret.(%) Month Ret.(%) Month...
A company has the following returns over the past 30 months: Month Ret.(%) Month Ret.(%) Month Ret.(%) 1) 3 11   -3 21 -1 2) -16 12 -2 22 -24 3) 31 13 -8 23 -14 4) 33 14 2 24 -19 5) -23 15 35 25 -19 6) -17 16 11 26 33 7) 8 17 -20 27 -18    8) -19 18 15 28 23 9) -13 19 -12 29 6 10 -17 20 17 30 5 What is...
Part A. In the past it has been found that the arrival time have a population...
Part A. In the past it has been found that the arrival time have a population mean value of μ = 13 and a population standard deviation of σ = 6.26. Using the given data, test whether this mean has changed. Use the critical value approach to test the hypothesis. The significance level alpha is set at 0.05 . The original data of time taken is given below. Show the process by using excel (Formulas). Part B. Test the hypothesis...
We want to compare the average gas mileage of American-made cars vs. Japanese-made cars. The claim...
We want to compare the average gas mileage of American-made cars vs. Japanese-made cars. The claim is that the Japanese cars and American cars do not get the same gas mileage. Use the list data below to test the hypothesis that the Japanese cars and American cars do not get the same gas mileage. The American cars are in list1 and the Japanese cars in list2 below We do not know whether the mileages are normally distributed or not, but...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT