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In: Statistics and Probability

A nutrition lab tested 40 hot dogs to see if their mean sodium content was less...

A nutrition lab 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 321.9 mg with a standard deviation of 19 mg. Assume that the assumptions and conditions for the test are met.

The test statistic is t = _

​(Round to two decimal places as​ needed.)

The​ P-value is _

​(Round to three decimal places as​ needed.)

Solutions

Expert Solution

The p-value is .154215.

The result is not significant at p < .05.

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orchestra answered 1 year ago
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