Test scores (sample) 98 47 76 82 90 88 76 70 95 67 79 83 89 93 89 79 1) What is the median of the sample of test scores


Test scores (sample) 98 47 76 82 90 88 76 70 95 67 79 83 89 93 89 79 1) What is the median of the sample of test scores

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Test scores (sample) 98 47 76 82 90 88 76 70 95 67 79 83 89 93 89 79



1)   What is the median of the sample of test scores?

A.   81.3

B.   82.5

C.   79.7

D.   83.0



2)   What is the standard deviation of this set of data?

A.   12.3

B.   13.2

C.   151.3

D.   12.7


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