(Solved): Assume we know the following for a two-tailed single-sample t test: = 7, N = 41, M = 8.5, s = 2.1 ...
Assume we know the following for a two-tailed single-sample t test: μ = 7, N = 41, M = 8.5, s = 2.1.
Calculate the t statistic.
t = ?
Calculate a 99% confidence interval.
Calculate the effect size using Chohen’s d.