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In: Statistics and Probability

A recent study of debt among college graduates reported that the average debt accumulated by graduates...

A recent study of debt among college graduates reported that the average debt accumulated by graduates of private colleges was ​$37,400​, with a sample standard deviation of ​$2,068​, while the average debt accumulated by graduates of public colleges was ​$11,800​, with a sample standard deviation of ​$2,101. The sample sizes were 70 and 180​, respectively. Complete parts a and b below.

A. what is the test statistic? Use a significance level of 0.10

B. what is the p value

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orchestra answered 1 year ago
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