Find the Requested Probability

question 34

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 3 points of the Population mean.

• A)72%
• B)50%
• C)60%
• D)40%

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Definitions:

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Psychotherapy conducted with a single individual, focusing on issues of personal importance and aiming at psychological growth or problem solving.

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A voluntary association of individuals who share a common desire to overcome mental health or behavioral challenges together.

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