Essay
Test Scores Narrative
The test scores on a 100-point test were recorded for 20 students: 73, 95, 93, 83, 77, 75, 83, 84, 78, 59, 86, 91, 69, 64, 74, 79, 70, 67, 77, and 86.
-Refer to Test Scores Narrative Calculate the mean and standard deviation of the scores.
Correct Answer:
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= 78.15, ...View Answer
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Correct Answer:
Verified
= 78.15, ...View Answer
Unlock this answer now
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