A researcher who is examining the effects of temperature and humidity on the eating behavior of rats uses a factorial experiment comparing three different temperatures (70˚,80˚,and 90˚)and two humidity conditions (low and high).How many factors are in the experiment?
A)one
B)two
C)three
D)six

Question

A researcher who is examining the effects of temperature and humidity on the eating behavior of rats uses a factorial experiment comparing three different temperatures (70˚,80˚,and 90˚)and two humidity conditions (low and high).How many factors are in the experiment?
A)​one
B)​two
C)three
D)​six

Quizplus · Accepted Answer

There are two factors in the experiment: temperature and humidity.

A Researcher Who Is Examining the Effects of Temperature and Humidity