QUESTION 16 A researcher reports an independent-measures t-statistic with degrees of freedom = 36. How many participants were in the entire study? 19 38 37 72 0000
QUESTION 16 A researcher reports an independent-measures t-statistic with degrees of freedom = 36. How many participants were in the entire study? 19 38 37 72 0000
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
16

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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