A Point Estimate Is Typically Reported with an Interval Estimate

question 20

Multiple Choice

A point estimate is typically reported with an interval estimate.Why?

• A) Using only a point estimate is associated with low certainty.
• B) The interval estimate gives researchers a higher level of confidence.
• C) The interval estimate adds certainty to the estimate of the population mean.
• D) All of these.

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Definitions:

Populism

A belief in the wisdom of the common people and in the equality of all people.

Pop Culture

Modern popular culture transmitted via mass media and aimed particularly at younger people.

Civil Disobedience

The active, nonviolent refusal to obey a law that is deemed unjust.

Thoreau's Criteria

Standards or principles established by the American transcendentalist Henry David Thoreau, often related to civil disobedience and living simply.