For Questions , Use the Following Narrative

question 30

Essay

For Questions , use the following narrative
Narrative: Test scores
Suppose that test scores on a particular exam have a mean of 77 and standard deviation of 5, and that they have a bell-shaped curve.
-{Test scores narrative} Suppose that the test scores are not bell-shaped, but are skewed to the right.You want to take a random sample and estimate the average test scored for this population.You want to be able to use the rule of sample means to interpret your results in this case.Under what (if any) conditions is this possible?

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Definitions:

Environmental Influences

External factors or conditions in one's surrounding environment that affect behaviors, decisions, and development.

Internal And External Influences

Internal and external influences refer to the various factors within an individual or in their external environment that affect their thoughts, behaviors, decisions, and overall psychological well-being.

Nuclear Family

A family unit consisting of two parents (mother and father) and their children, living together as a single unit.

Multigenerational

Pertaining to or affecting several generations, often used to describe families, housing, or policies that consider the needs of multiple ages.