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For Questions use the following narrative
Narrative: Men's heights
Suppose the mean height for adult males in the U.S.is about 70 inches and the standard deviation is about 3 inches.Assume men's heights follow a normal curve.
-{Men's heights narrative} Using the Empirical Rule, approximately what percentage of adult males are under 64 inches tall?
Equation
A mathematical statement that asserts the equivalence of two expressions, typically consisting of variables and constants.
Purposes
The reasons or intentions behind actions or decisions, often outlining the objectives or goals.
Hypothesis Role
The function or purpose a hypothesis serves in an empirical study, typically as a presumptive statement to be tested.
Hypothesis
A proposed explanation for a phenomenon, made as a starting point for further investigation.
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