Researchers Should Follow to the Sample Size Formula Closely When

question 73

True/False

Researchers should follow to the sample size formula closely when calculating sample size.No other consideration,such as the cost to the client,should be considered,as it will surely lower the accuracy of the study.

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Definitions:

Extinguished CR

In classical conditioning, this refers to the gradual weakening and eventual disappearance of the conditioned response when the conditioned stimulus is repeatedly presented without the unconditioned stimulus.

Conditioned Response

A learned reaction to a previously neutral stimulus that becomes elicited by the stimulus after repeated associations with an unconditioned stimulus.

Hypodermic Needle

This refers to a slender, hollow needle attached to a syringe, used for injecting substances into the body or extracting fluids from it.

Unconditioned Stimulus

A stimulus that naturally triggers a response without the need for prior learning.