1 year ago

A town's yearly snowfall in inches over a 10-year period is

Mathematics

1 answer:

lianna [129]1 year ago

6 0

C. 17.4 in.

You add up all the snowfall through the years, then divide it by 10 because of there being 10 numbers.

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Answer:

$MSE = 10$

Step-by-step explanation:

Given

$SSTR = 200$

$SST = 800$

Required

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$MSE = \frac{1}{ddf} * SSE$

Where:

$SSE = SST - SSTR$

$ddf \to$ denominator df

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So:

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