Multiple Choice
A local company makes a candy that is supposed to weigh 1.00 gram.A random sample of 25 pieces of candy produces a mean of 0.996g with a standard deviation of 0.004g.If candy weight is normally distributed,the 98% confidence interval for the mean weight of all such candy would be _____.
A) [0.9645,1.0275]
B) [0.9956,0.9964]
C) [0.9860,1.0060]
D) [0.9940,0.9980]
E) [0.9942,0.9978]
Correct Answer:
Verified
Correct Answer:
Verified
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