We Can Use the Normal Distribution to Make Confidence Interval

question 42

Multiple Choice

We can use the normal distribution to make confidence interval estimates for the population proportion, p, when _____.

• A) np ≥ 5
• B) n(1 − p) ≥ 5
• C) p has a normal distribution
• D) np ≥ 5 and n(1 − p) ≥ 5

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Definitions:

Remission

A decrease or disappearance of signs and symptoms of a disease, often used in the context of cancer.

Bronchial Adenoma

A rare type of tumor, often benign, that arises from the mucous glands and ducts of the airways.

Histology

The study of the microscopic composition of tissues.

Microscopic Composition

The arrangement and structure of cells and tissues as seen under a microscope, revealing details not observable to the naked eye.