Which of the Following Statements Is True About Drinking

question 45

Multiple Choice

Which of the following statements is true about drinking?

• A)Pregaming is most rare among college students.
• B)Binge drinking usually peaks about 28 to 29 years of age.
• C)Chronic binge drinking is less common among those college students who live in fraternity houses.
• D)Higher levels of alcohol are usually linked with higher rates of sexual assaults and sexual risk taking.

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Definitions:

Test Statistic

A measure calculated from sample data during a hypothesis test used to determine whether to reject the null hypothesis.

T-Distribution

A probability distribution that arises when estimating the mean of a normally distributed population in situations where the sample size is small and population standard deviation is unknown.

Confidence Interval

A set of numerical values, obtained from statistical analysis of a sample, which is expected to encompass the actual value of a parameter from a larger, unspecified population.

Standard Error

An estimate of the standard deviation of a sampling distribution, reflecting the accuracy with which a sample represents a population.