Sample # Sample_Size (N) Min_ WKWEHR_C Max_ WKWEHR_C Mean_ WKWEHR_C SD_ WKWEHR_C 1 66 2 75 39.01 14.58 2 57 2 75 39.04 15.79 3 67 12 75 41.37 12.82 4 75 4 75 40.20 13.99 5 67 6 75 42.75 15.50 6 72 2 75 38.93 14.30 7 70 2 75 37.50 14.38 8 61 3 75 39.13 13.25 Range Mean 1. Calculated the range and mean for each column and fill in above. 2. What is the range of sample sizes (N)? What is the calculated mean (average) sample size? 3. Report the ranges for both the Min_ WKWEHR_C and Max_ WKWEHR_C. Briefly comment on how much variation there is between the 8 sample min and max work hours.
Sample # Sample_Size (N) Min_ WKWEHR_C Max_ WKWEHR_C Mean_ WKWEHR_C SD_ WKWEHR_C 1 66 2 75 39.01 14.58 2 57 2 75 39.04 15.79 3 67 12 75 41.37 12.82 4 75 4 75 40.20 13.99 5 67 6 75 42.75 15.50 6 72 2 75 38.93 14.30 7 70 2 75 37.50 14.38 8 61 3 75 39.13 13.25 Range Mean 1. Calculated the range and mean for each column and fill in above. 2. What is the range of sample sizes (N)? What is the calculated mean (average) sample size? 3. Report the ranges for both the Min_ WKWEHR_C and Max_ WKWEHR_C. Briefly comment on how much variation there is between the 8 sample min and max work hours.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
100%
|
Sample # |
Sample_Size (N) |
Min_ WKWEHR_C |
Max_ WKWEHR_C |
Mean_ WKWEHR_C |
SD_ WKWEHR_C |
|
1 |
66 |
2 |
75 |
39.01 |
14.58 |
|
2 |
57 |
2 |
75 |
39.04 |
15.79 |
|
3 |
67 |
12 |
75 |
41.37 |
12.82 |
|
4 |
75 |
4 |
75 |
40.20 |
13.99 |
|
5 |
67 |
6 |
75 |
42.75 |
15.50 |
|
6 |
72 |
2 |
75 |
38.93 |
14.30 |
|
7 |
70 |
2 |
75 |
37.50 |
14.38 |
|
8 |
61 |
3 |
75 |
39.13 |
13.25 |
|
|
|
|
|
|
|
|
Mean |
|
|
|
|
|
1. Calculated the range and mean for each column and fill in above.
2. What is the range of sample sizes (N)? What is the calculated mean (average) sample size?
3. Report the ranges for both the Min_ WKWEHR_C and Max_ WKWEHR_C. Briefly comment on how much variation there is between the 8 sample min and max work hours.
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