1. In order to determine whether it really is handing back the paper that raises

Question

1. In order to determine whether it really is handing back the paper that raises student attendance, and not some other variable, Dr. Rueckert decides to hand the papers back on a different day in her day and night classes. This is an example of a: a. true experiment c. multiple time series b. reversal design d. Solomon 4 group design 13.

2.If you wanted to see if there was a statistically significant difference between the exam scores obtained by SRM II students in the day class, compared to the night class, you should use a(n) ___ test: a. independent t b. paired t c. factorial ANOVA d. two-way chi square

3. If you wanted to see if the difference in exam scores between the day and evening class was different for men and women, you should use a(n) ___ test: a. independent t b. paired t c. factorial ANOVA d. two-way chi square

4. If you wanted to see whether the day and evening class differ in the relative number of men and women in them, you should use a(n) ___ test. a. independent t b. paired t c. factorial ANOVA d. two-way chi square

Explanation / Answer

4 different questions are given, giving u solution of 1st for rest repost again

1) this is an example of the reversal design as the process of giving the paper has been rescheduled in the later of the day, just to check the response variable. hence option b is correct

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