Question
In: Advanced Math
The table below shows a dataset representing the ages of employees working for three different districts....
The table below shows a dataset representing the ages of employees working for three different districts. Assuming a minimum working age of 18 and a mandatory retirement age of 65:
|
Ages for Employees Working for Three Districts |
|||||||||||
|
District A |
35 |
25 |
44 |
62 |
55 |
22 |
31 |
41 |
36 |
65 |
|
|
District B |
47 |
37 |
25 |
24 |
22 |
31 |
33 |
35 |
27 |
36 |
|
|
District C |
20 |
40 |
40 |
35 |
42 |
47 |
50 |
52 |
54 |
60 |
|
- What is the possible age range for each district?
- What is the possible age range for all districts combined?
- What is the computed age range for each district?
- What is the computed age range for all districts combined?
- What does the computed versus actual age range tell you about the dispersion computed in questions 1-4?
- What is the standard deviation for age in each district?
- What does the standard deviation tell you about the dispersion of age in each district?
- What is the standard deviation of age in all districts combined?
- What is the variance in age in each district?
- What is the variance in age when all districts are combined?
Solutions
Colby Messinger answered 2 years agoRelated Solutions
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