Solve the Problem. -How Many Four-Digit Numbers Can Be Formed Using the Digits

question 151

Multiple Choice

Solve the problem.
-How many four-digit numbers can be formed using the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, if repetitions Of digits are allowed?

• A) 8999
• B) 9000
• C) 10,000
• D) 256

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Definitions:

Negatively Reinforced

A process in operant conditioning where a response or behavior is strengthened by stopping, removing, or avoiding a negative outcome or aversive stimulus.

Bathes the Dog

A non-standard term potentially referring to the act of washing a dog as part of pet care routines.

Reinforcer

In behaviorism, any stimulus which strengthens or increases the probability of a specific response or behavior.

Punisher

A stimulus that decreases the likelihood a behavior will be repeated, often by introducing an adverse outcome or removing a positive one.