Test the Hypothesis That the Median Age of Statistics Teachers $\text { Use } \alpha = .01 \text {. }$

question 55

Essay

Test the hypothesis that the median age of statistics teachers is 46 years. A random sample
of 60 statistics teachers found 25 above 46 years and 35 below 46 years. $\text { Use } \alpha = .01 \text {. }$

---

Definitions:

Conventional Punishment

Traditional forms of punishment used to decrease or eliminate undesirable behaviors.

Effective Punishment

A punishment that reduces the likelihood of the behavior it follows occurring again, by being immediate, consistent, and proportionate.

Fear Stimulus

Any object, situation, or event that elicits a fear response, either through learned experience or innate reaction.

Extinction Procedure

The process in conditioning where the conditioned stimulus is presented without the unconditioned stimulus, leading to a decrease in the conditioned response over time.