A Hotel Guest's Charges Should Be Posted to That Guest's

question 22

Multiple Choice

A hotel guest's charges should be posted to that guest's

• A) folio.
• B) registration card.
• C) reservation data field.
• D) frequent guest account.

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Definitions:

Population

In statistics, the complete set of items or individuals considered for a survey or study.

Population Standard Deviation

A measure of the dispersion of all values in the entire population from the mean of the population.

Confidence Interval

A range of values that is believed to contain an unknown population parameter, calculated from a given set of sample data.

Sample Variance

A statistical measure of the dispersion of observations in a sample dataset around the sample mean.