Author Question: The proportion of the variability in a dependent variable that is due to the independent variable is ... (Read 31 times)

nummyann · **on:** Jul 13, 2018

The proportion of the variability in a dependent variable that is due to the independent variable is

a. power
b. statistical significance
c. beta
d. effect size
e. the critical value

Question 2

The arguments by scientists who believe that racial categories are natural, not social, categories include the idea that

a. the genetic difference between races is over 10 across all races.
b. there was a sufficient length of time for the different races to become geographically separated and to become genetically different.
c. the recent Human Genome Project has identified distinctly different genes that do not overlap across racial groups.
d. differences in average brain sizes across racial groups match differences in measurements of intelligence.