Russell's Mom Wants Him to Study for Two Hours Each

question 63

Multiple Choice

Russell's mom wants him to study for two hours each night,so she gives him treats during the evening.Sometimes she gives him the treats after ten minutes,sometimes after thirty minutes.On the average,Russell is given a treat every twenty minutes.Which reinforcement schedule is Russell's mom utilizing?

• A) fixed-ratio
• B) variable-ratio
• C) fixed-interval
• D) variable-interval

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Definitions:

Vagina

The muscular tube leading from the external genitals to the cervix of the uterus in females.

Device

A device is an object or machine designed to perform a specific task or function, often used to refer to technological items or medical apparatus.

Gonorrhea

A sexually transmitted bacterial infection caused by Neisseria gonorrhoeae, affecting mucous membranes, particularly in the genital tract.

Urination

The process of excreting urine from the urinary bladder through the urethra to the outside of the body.