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Questions and Answers
What is the total number of employees considered in the given data?
What is the total number of employees considered in the given data?
- 30
- 45
- 40 (correct)
- 35
How many employees took 12-24 minutes to complete the routine task?
How many employees took 12-24 minutes to complete the routine task?
- 19 (correct)
- 25
- 20
- 15
What is the class interval for which the frequency is 7?
What is the class interval for which the frequency is 7?
- 12-24
- 36-48 (correct)
- 0-12
- 48-60
What can be said about the distribution of times taken by employees to complete the task?
What can be said about the distribution of times taken by employees to complete the task?
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What is the estimated mean of the times taken by employees to complete the task?
What is the estimated mean of the times taken by employees to complete the task?
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