Which of the Following Is Most Likely to Succeed at a Drug

question 43

Multiple Choice

Which of the following is most likely to succeed at a drug rehabilitation program?

• A)a heroin user for ten years who voluntarily enters treatment for the first time
• B)a cocaine addict who has been in and out of rehabilitation programs for the last five years
• C)someone receiving the mandated treatment approach in a drug court program
• D)an inmate at a federal prison who volunteers to go to the rehabilitation program being offered at his prison

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Definitions:

Correlation Coefficient

A measure that indicates the extent to which two variables change together, but not necessarily at the same rate.

Test Statistic

A quantity derived from sample data that is used in a hypothesis test to determine whether to reject the null hypothesis.

T Test

A statistical test used to compare the means of two groups and determine if the differences between them are statistically significant.

Research Hypothesis

A specific, testable prediction about what you expect to happen in your study, often regarding the relationship or effect of variables.