Question

The average American consumes 98 liters of alcohol per year. Does the average college student consume a different amount of alcohol per year? A researcher surveyed 13 randomly selected college students and found that they averaged 84.3 liters of alcohol consumed per year with a standard deviation of 17 liters. Assuming that the data come from a normally distributed population, what can be concluded at the the \( \alpha= \) 0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: \[ \begin{array}{l} H_{0}: \text { Pv Select an answerv } \square \\ H_{1}: \text { ?v Select an answer } \square \end{array} \] c. The test statistic \( ? v= \) \( \square \) (Please show your answer to 3 decimal places.) d. The \( p-v a l u e= \) \( \square \) (Please show your answer to 4 decimal places.) e. The \( p \)-value is \( ? v \alpha \) f. Based on this, we should Select an answer \( r \) the null hypothesis.

          The average American consumes 98 liters of alcohol per year. Does the average college student consume a different amount of alcohol per year? A researcher surveyed 13 randomly selected college students and found that they averaged 84.3 liters of alcohol consumed per year with a standard deviation of 17 liters. Assuming that the data come from a normally distributed population, what can be concluded at the the \( \alpha= \) 0.10 level of significance?
a. For this study, we should use Select an answer
b. The null and alternative hypotheses would be:
\[
\begin{array}{l}
H_{0}: \text { Pv Select an answerv } \square \\
H_{1}: \text { ?v Select an answer } \square
\end{array}
\]
c. The test statistic \( ? v= \) \( \square \) (Please show your answer to 3 decimal places.)
d. The \( p-v a l u e= \) \( \square \) (Please show your answer to 4 decimal places.)
e. The \( p \)-value is \( ? v \alpha \)
f. Based on this, we should Select an answer \( r \) the null hypothesis.

The average American consumes 98 liters of alcohol per year. Does the average college student consume a different amount of alcohol per year? A researcher surveyed 13 randomly selected college students and found that they averaged 84.3 liters of alcohol consumed per year with a standard deviation of 17 liters. Assuming that the data come from a normally distributed population, what can be concluded at the the α= 0.10 level of significance?
a. For this study, we should use Select an answer
b. The null and alternative hypotheses would be:

H0: Pv Select an answerv □

H1: ?v Select an answer □

c. The test statistic ? v= □ (Please show your answer to 3 decimal places.)
d. The p-v a l u e= □ (Please show your answer to 4 decimal places.)
e. The p-value is ? v α
f. Based on this, we should Select an answer r the null hypothesis.

Added by Lisa B.

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