Mathematics, 31.12.2019 07:31, gildedav001

The producer of a certain medicine claims that its bottling equipment is very accurate and that the standard deviation of all its filled bottles is 0.1 ounce or less.

a sample of 20 bottles showed a standard deviation of .11.

the test statistic to test the claim is

a. 20
b. 22.99
c. 4.85
d. 400

Answers: 2

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The producer of a certain medicine claims that its bottling equipment is very accurate and that the...