Solve the Problem. -Among a Random Sample of 150 Employees of a Particular

question 95

Multiple Choice

Solve the problem.
-Among a random sample of 150 employees of a particular company, the mean commute distance is 26.8 miles. This mean lies 2.7 standard deviation(s) below the mean of the sampling distribution. If a second sample of 150 employees is selected, what is the probability that for the second sample, the mean commute
Distance will be at least 26.8 miles?

• A)0.0035
• B)0.9965
• C)0.5
• D)0.0026

---

Definitions:

Trisomy 21

A genetic disorder also known as Down syndrome, caused by the presence of all or part of a third copy of chromosome 21.

Cloak of Competence

A term describing situations where an individual with cognitive or developmental disabilities appears to function at a higher level than actually is the case, masking potential deficits.

Developmental Disorders

A group of psychiatric conditions originating in childhood that involve serious impairment in different areas, such as cognitive and physical development.

Pass as "Normal"

The attempt of an individual to be perceived as adhering to societal norms, especially when their inherent traits or conditions deviate from these norms.