Which of the following is a bivariate distribution?
A) Incomes of Denver teachers
B) Reading test scores of 50 children taught by the phonics method
C) Nursing license examination results for only male candidates
D) Home-economics aptitude test scores of this year's freshmen
E) Number of arrests made and years of experience of San Francisco policemen

Question

Quizplus · Accepted Answer

A bivariate distribution involves the analysis of two variables simultaneously, and option E provides two variables, the number of arrests made and the years of experience of San Francisco policemen. The other options involve only one variable, making them univariate distributions.

Which of the Following Is a Bivariate Distribution