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Advocard [28]
3 years ago
6

If the mean time is 22 minutes and the standard deviation is 5 minutes , 95% of the employees will have travel time within which

range?
Mathematics
1 answer:
damaskus [11]3 years ago
5 0

Answer:

12 minutes to 32 minutes

Step-by-step explanation:

"normal distribution. If the mean time is 22 minutes and the standard

deviation is 5 minutes, 95% of the employees will have a travel time within

which range?"

"A. 17.25 minutes to 26.75 minutes

B. 12 minutes to 32 minutes

C. 7 minutes to 37 minutes

D. 17 minutes to 27 minutes"

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Answer:

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Step-by-step explanation:

we know that

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so

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see the attached figure

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x=(12-(3.14)*(1.68))/2

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