Q: To provide concrete illustrations of the sampling distribution of the sample mean. For that reason, the populations considered are unrealistically small. In each exercise, assume that sampling is...

Q:
To provide concrete illustrations of the sampling distribution of the sample mean. For that reason, the populations considered are unrealistically small. In each exercise, assume that sampling is without replacement.

NBA Champs. The winner of the 2008–2009

National Basketball Association

(NBA) championship was the Los
Angeles Lakers. One starting lineup for that team is shown in

the following table.

C) Draw a dotplot for the sampling distribution of the sample mean for samples of size 2.

D) For a random sample of size 2, what is the chance that the sample mean will equal the population mean.

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