It Has Been Reported That,on Average,families in Colorado Springs Eat

question 106

Essay

It has been reported that,on average,families in Colorado Springs eat fast food 2.2 times per week with a standard deviation of 1.1 times per week.Assume that the distribution of the number of times that families eat fast food is a normal distribution.What is the likelihood that a family eats fast food more than three times in a single week?

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Definitions:

Conditioned Response

A response that, through repeated pairings, is evoked by a formerly neutral stimulus.

Unconditioned Response

A naturally occurring response (e.g., salivation).

Operant Conditioning

A process of learning in which a behavior's force is altered through positive reinforcement or penalties.

Classical Conditioning

A learning process that occurs through associations between an environmental stimulus and a naturally occurring stimulus.