A Radio Station Claims That the Amount of Advertising Each

question 128

Essay

A radio station claims that the amount of advertising each hour has an a mean of 15 minutes and a standard deviation of 1.2 minutes. You listen to the radio station for 1 hour and observe that the amount of advertising time is 12.96 minutes. Based on your observation, what would you infer about the radio station's claim?

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Definitions:

First Impression

The initial perception one forms about another person or thing upon first encounter, which can be lasting and influential.

Secondary Emotions

Blends of primary emotions; they include remorse, guilt, submission, shame, and anticipation.

Primary Emotions

Evolutionarily adaptive emotions that are shared across cultures and associated with specific physical states; they include anger, fear, sadness, disgust, happiness, and possibly surprise and contempt.

Physiological Processes

Biological functions and activities occurring within living organisms.