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%

---

Definitions:

Reuptake

The process by which neurotransmitters are absorbed back into the nerve terminal after they have been released into the synaptic cleft.

Dopamine

A neurotransmitter associated with the brain's reward and pleasure systems, as well as motor function and motivation.

Antidepressant Drugs

Medications used to treat various forms of depression and sometimes other conditions by balancing neurotransmitters in the brain to improve mood and affect.

Dopamine

A neurotransmitter involved in many functions, including reward, motivation, memory, attention, and even regulating some body movements.