The nutrition lab in Chapter 14, exercise 38 tested 40 hot dogs to see if their mean sodium content was less than the 325-mg upper limit set

Question

The nutrition lab in Chapter 14, exercise 38 tested 40 hot dogs to see if their mean sodium content was less than the 325-mg upper limit set by regulations for “reduced sodium” franks. The mean sodium content for the sample was 322.0 mg with a standard deviation of 18 mg. Assume the assumptions and conditions for the test are met.

A) Test the hypothesis that the mean sodium content meets the regulation.

B) Will a larger sample size ensure that the regulations are met?

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Melanie 2 weeks 2021-09-10T21:47:16+00:00 1 Answer 0

Answers ( )

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    2021-09-10T21:48:39+00:00

    Answer:

    1,476 hot dogs

    Step-by-step explanation:

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