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Janet's introduction contained the following remarks: "How many of you know someone who has tried to quit smoking,successfully or unsuccessfully? Have any of the smokers in this audience tried to quit? Well,if you have tried to quit and failed,you are among the 20 percent of Americans who have tried to quit multiple times.A few months ago I tried to quit,for the umpteenth time,but this time I made it.I'd like to tell you exactly how I made it." Which of the following statements is accurate about this introduction?
Predictive
Relating to the ability to make predictions about future events based on current or past data.
Established Measures
Metrics or standards that have been widely adopted and accepted for evaluating performance, quality, or attainment.
Split Half
A reliability measure where a test is divided into two parts and the scores for each are correlated with one another to assess consistency.
Validity Measures
The extent to which a test or tool measures what it is intended to measure accurately.
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