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Mathematics, 18.03.2021 19:10 aliceohern

The sample mean foot length of a simple random sample of 25 third-graders is 22.5 cm. The standard error of the mean is 0.8 cm. What is the standard deviation, s, of the sample?
O 4.5 cm
0 3.5 cm
O The is not enough information to find the sample standard deviation.
O 4 cm
O 3 cm​

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The sample mean foot length of a simple random sample of 25 third-graders is 22.5 cm. The standard e...
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