Multiple Choice
State the null and alternative hypothesis and also the value of the test statistic for the professor's randomization test.
A) : The typical quiz score for those with high confidence is the same as that of those with low confidence.
: The typical quiz score for those with high confidence is greater than that of those with low confidence.
The Test Statistic is 1.2.
B) : The typical quiz score for those with high confidence is the same as that of those with low confidence.
: The typical quiz score for those with high confidence is greater than that of those with low confidence.
The Test Statistic is 5.4.
C) : The typical quiz score for those with high confidence is the same as that of those with low confidence.
: The typical quiz score for those with high confidence is greater than that of those with low confidence.
The Test Statistic is -5.4.
D) : The typical quiz score for those with high confidence is greater than that of those with low confidence.
: The typical quiz score for those with high confidence is the same as that of those with low confidence.
The Test Statistic is 5.4.
Correct Answer:

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Correct Answer:
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