What Happens When a Null Hypothesis Has Been Rejected and the Null

question 35

Multiple Choice

What happens when a null hypothesis has been rejected and the null hypothesis is True?

• A)a Type II error
• B)power
• C)a null error
• D)a Type I error

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Definitions:

Inhibitory Neurotransmitter

A type of chemical messenger that decreases the likelihood of a neuron firing and thus inhibits neural activity.

Serotonin

A neurotransmitter involved in various functions including mood regulation, sleep, and appetite, often referred to as a "feel good" chemical in the brain.

GABA

A neurotransmitter in the brain that plays a key role in regulating nerve cell activity and inhibiting many of the signals in the central nervous system.

Acetylcholine

A neurotransmitter in the body involved in various functions including muscle contraction, arousal, and memory.