Author Question: For an independent-measures t statistic, what is the effect of increasing the number of scores in ... (Read 31 times)

Redwolflake15 · **on:** Jun 20, 2018

For an independent-measures t statistic, what is the effect of increasing the number of scores in the samples?

A) Increase the likelihood of rejecting H0 and increase measures of effect size.
B) Increase the likelihood of rejecting H0 and decrease measures of effect size.
C) Increase the likelihood of rejecting H0 and have little or no effect on measures of effect size.
D) Decrease the likelihood of rejecting H0 and have little or no effect on measures of effect size.

Question 2

What is the shape of the distribution for the following set of data? Scores: 1, 2, 3, 3, 4, 4, 4 5, 5, 5, 5, 6

A) symmetrical
B) positively skewed
C) negatively skewed
D) cumulative