Using the Confidence Interval Formula for Calculating Sample Size, the Amount

question 53

True/False

Using the confidence interval formula for calculating sample size, the amount of variability believed to be in the population can be estimated.

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Definitions:

Median Age

The age that divides a population into two numerically equal groups; half the people are older than this age and half are younger.

Probability

The likelihood or chance of an event occurring.

Randomly Selected

Chosen in such a way that every member of a population has an equal chance of being included in the sample.

Presidential Election

A presidential election is the process by which a country or a political entity elects the head of state or president.