If the R squared between brain size and IQ is .09 then
a. 9% of your IQ is accounted for by variability in brain size.
b. 91% of your IQ is accounted for by variability in brain size.
c. 9% of the variability in IQ is accounted for by variability in brain size.
d. 91% of the variability in IQ is accounted for by variability in brain size.
C
Psychology
You might also like to view...
When you visit a former co-worker who recently retired, you are astonished at his list of activities and projects, and he says, "Staying busy keeps me young!" Your former co-worker's philosophy is most consistent with which of the following
perspectives on aging? A) Activity theory B) Adaptation theory C) Ego integrity D) Delimited senescence theory
Psychology
A bimodal distribution has _____ "peaks."
a. no b. one c. two d. three or more
Psychology