Find the Requested Probability

question 24

Multiple Choice

Find the requested probability.
-The test scores of 5 students are under consideration. The following is the dotplot for the sampling distribution of the sample mean for samples of size 2. Find the probability, expressed as a percent, that the sample mean will be within 1 point of the
Population mean.

• A)10%
• B)30%
• C)20%
• D)25%