Bob Has a Conviction for Marijuana Use in His Past

question 54

Multiple Choice

Bob has a conviction for marijuana use in his past. For the first three years of his employment, he had to submit to monthly drug testing. After three years of being clean, his employer changed the requirement to a random test twice a year. This change is an example of ____.

• A)negative reinforcement
• B)positive reinforcement
• C)extinction
• D)punishment
• E)arbitration

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Definitions:

Estimate

An estimate is a rough calculation or judgment of the value, number, quantity, or extent of something.

Monthly Sales

The total amount of sales generated by a business during a calendar month.

Experience

The knowledge or skill acquired by direct participation in events or activities.

Least Squares Method

A statistical technique used to determine the line of best fit by minimizing the sum of the squares of the distances of the points from the line.