Your Assignment Is to Design a Study to Test the Effectiveness

question 40

Multiple Choice

Your assignment is to design a study to test the effectiveness of caffeine on performing rapid, precise movements. You want an A, so your design will _____

• A)be a quasi experiment.
• B)assign students alphabetically.
• C)be a double blind study.
• D)give all participants caffeine.

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Definitions:

Dopamine

A neurotransmitter involved in reward, motivation, and regulation of movement, among other functions.

Neurotransmitter

Chemical messengers that enable signal transmission from one nerve cell to another across synapses in the nervous system.

Depersonalization/Derealization Disorder

A psychiatric disorder characterized by persistent or recurrent feelings of detachment from one's own body or mental processes, or unreality of one's surroundings.

Dissociative Disorder

A mental disorder that involves experiencing a disconnection and lack of continuity between thoughts, memories, surroundings, actions, and identity.