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QUESTION 15 A repeated-measures experiment and a matched-subjects experiment each produce a t-statistic with df = 19. How many individuals participated in each study? 20 for repeated and 20 for matched. 20 for repeated and 40 for matched. 20 for repeated and 21 for matched. 20 for repeated and 21 for matched.

QUESTION 15 A repeated-measures experiment and a matched-subjects experiment each produce a t-statistic with df = 19. How many individuals participated in each study? 20 for repeated and 20 for matched. 20 for repeated and 40 for matched. 20 for repeated and 21 for matched. 20 for repeated and 21 for matched.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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O It is almost perfectly symmetrical like thể O It is flatter and more spread out than the normal distribution. O It is taller and narrower than the normal distribution. O There is no consistent relationship between the t distribution and the normal distribution QUESTION 14 "Compared to an independent-measures design, a repeated-measures study is more likely to find a statistically significant effect because it reduces the contribution of variance due to O time-related factors O order effects. O the effect of the treatment. O individual differences. QUESTION 15 A repeated-measures experiment and a matched-subjects experiment each produce a t-statistic with df = 19. How many individuals participated in each study? O 20 for repeated and 20 for matched O 20 for repeated and 40 for matched. O 20 for repeated and 21 for matched. O 20 for repeated and 21 for matched. QUESTION 16 A researcher reports an independent-measures t-statistic with degrees of freedom = 36. How many participants were in the entire study? O 19 O 38 O 37 O 72
Transcribed Image Text:O It is almost perfectly symmetrical like thể O It is flatter and more spread out than the normal distribution. O It is taller and narrower than the normal distribution. O There is no consistent relationship between the t distribution and the normal distribution QUESTION 14 "Compared to an independent-measures design, a repeated-measures study is more likely to find a statistically significant effect because it reduces the contribution of variance due to O time-related factors O order effects. O the effect of the treatment. O individual differences. QUESTION 15 A repeated-measures experiment and a matched-subjects experiment each produce a t-statistic with df = 19. How many individuals participated in each study? O 20 for repeated and 20 for matched O 20 for repeated and 40 for matched. O 20 for repeated and 21 for matched. O 20 for repeated and 21 for matched. QUESTION 16 A researcher reports an independent-measures t-statistic with degrees of freedom = 36. How many participants were in the entire study? O 19 O 38 O 37 O 72
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