# Question: use the following information to calculate a one sample ttest...

###### Question details

Use
the following information to calculate a one sample t-test, and
then determine both the cohens d and r^2 effect sizes:

U=45, sample n=9, M=49, s=12

t=1.000; cohens d=0.333, r^2=0.111

t=1.000; cohens d=0.200, r^2=0.100

t=1.682; cohens d=0.333, r^2=0.111

t=1.682; cohens d=0.385, r^2=0.111