The College Student Journal (December 1992)investigated Differences in Traditional and Nontraditional

question 101

Multiple Choice

The College Student Journal (December 1992) investigated differences in traditional and nontraditional students,where nontraditional students are defined as 25 years old or older and working.Based on the study results,we can assume the population mean and standard deviation for the GPA of nontraditional students is µ = 3.5 and σ = 0.5.Suppose a random sample of 100 nontraditional students is selected and each student's GPA is calculated.What is the probability that the random sample of 100 nontraditional students has a mean GPA greater than 3.42?

• A).0548
• B).4364
• C).9452
• D).5636

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Definitions:

Controversial

Pertaining to topics, issues, or opinions that provoke public disagreement or debate due to differing views and beliefs.

Precision

The degree to which repeated measurements under unchanged conditions show the same results.

Conditioned Stimulus

A stimulus that, after association with an unconditioned stimulus, comes to trigger a conditioned response.

Hospital

A health care institution providing patient treatment with specialized medical and nursing staff and medical equipment.