Determine the population standard deviation, Basic Statistics

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Determine the population standard deviation

The following data represents the travel time (in minutes) to school for nine students enrolled in Sullivan's College Algebra course. Treat the nine students as a population.

Amanda- 39

Amber-21

Tim-9

Mike-32

Nicole-30

Scot- 45

Erica-11

Tiffany-12

Glenn-39

A- Determine the population standard deviation.

B- Find three simple random samples of size 4, and determine the sample standard deciation of each.

C- Which samples underestimate the population standard deviation? Which overestimate the population standard deviation?

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Basic Statistics: Determine the population standard deviation

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Basic Statistics: Determine the population standard deviation

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Recent Questions Asked Basic Statistics

Q : Find the minimum voltage needed between finger and doorknob

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Determine the population standard deviation

Reference No:- TGS0713138

Recent Questions Asked Basic Statistics

Q : Find the minimum voltage needed between finger and doorknob

Q : What are the estimated commission''s revenues for trs

Q : Purchase price per unit now being paid to an outside

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Q : Determine the population standard deviation

Q : Calculate the weight of air

Q : Find percent difference-pollution resulting from combustion

Q : Would a flat tax solve the problem or create a new one

Q : Historical quarterly rates of return

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