When Testing a Hypothesis About a Single Mean,sample Size of 200

question 102

Multiple Choice

When testing a hypothesis about a single mean,sample size of 200 is selected from a normally distributed population.If the population standard deviation is known,the correct test statistic to use is ___________.

• A)\(\chi\)
• B)Z
• C)t
• D)p-value

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Definitions:

Negative Reinforcement

A behavioral psychology concept where the removal of an unfavorable outcome or stimulus strengthens a desired behavior.

Punishment

A consequence given to reduce the occurrence of a particular behavior.

Modelling

The process of representing a real-world system or phenomenon through a set of mathematical equations, simulations, or physical replicas.

Extinction

In behavior, the process by which a previously reinforced behavior is weakened by no longer providing reinforcement.