There is a .95 probability that a confidence interval contains the ______ score for the population.
A) median
B) mean
C) standard deviation
D) variance

Question

Quizplus · Accepted Answer

The mean is the best choice because it is a measure of central tendency that is commonly used and has high sensitivity to changes in data. Additionally, when constructing confidence intervals, it is common practice to use the sample mean as the point estimate for the population mean.

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