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3 years ago

9

Compute the mean, variance, and standard deviation for the following data set. Round all answers to the nearest tenth. {85,95,90

,70,75,95,85,85,95,90,70,75}

1 answer:

alexandr1967 [171]3 years ago

3 0

Mean: 84.1
You add all the numbers together and divide by the amount of numbers

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ipn [44]

$\large\frak{ Given :}$

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