In a pilot study testing the effectiveness of a smoking cessation program, Dana wants to test the significance of the im

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In a pilot study testing the effectiveness of a smoking cessation program, Dana wants to test the significance of the im

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In A Pilot Study Testing The Effectiveness Of A Smoking Cessation Program Dana Wants To Test The Significance Of The Im 1
In A Pilot Study Testing The Effectiveness Of A Smoking Cessation Program Dana Wants To Test The Significance Of The Im 1 (22.39 KiB) Viewed 28 times
In a pilot study testing the effectiveness of a smoking cessation program, Dana wants to test the significance of the improvement in smoking behavior (i.e., decline in number of cigarettes smoked in a 24-hour period) from pretest before the program to posttest after participating in the program. Dana should use: a. The one-sample t-Test. b. The paired-samples (dependent) (-Test. c. The independent-samples t-Test. d. None of the above.
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