Multiple Choice
Having calculated a 95% confidence interval for a difference between two means,we may conclude that the odds are 95/100 that the
A) true population mean difference falls in the interval.
B) difference between the sample mean is the same as the difference between the population means.
C) population mean difference is less than 95.
D) obtained interval contains the true population mean difference.
Correct Answer:

Verified
Correct Answer:
Verified
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