Multiple Choice
In a study of 265 subjects,the average score on the examination was 63.8 and s = 3.08.What is a 95 percent confidence for µ?
A) [63.59 64.01]
B) [57.76 69.84]
C) [63.43 64.17]
D) [63.56 64.04]
Correct Answer:
Verified
Correct Answer:
Verified
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