Janine is analyzing spending habits of students in her high school. She finds a mean monthly discretionary expense of $70 spent on having meals out with friends. The standard deviation of a distribution

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Peter Eisentraut asked Jan 21, 2023

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Janine is analyzing spending habits of students in her high school. She finds a mean monthly discretionary expense of $70 spent on having meals

out with friends. The standard deviation of a distribution is 5. What is the variance?

Mathematics
college

Peter Eisentraut asked Jan 21, 2023

by Peter Eisentraut

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23 votes

Answer:

Variance = 25

Explanation:

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GeoffDS answered Jan 27, 2023

by GeoffDS

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