Indicate whether the following are examples of testing relationships or differences.
a. Increased smoking during pregnancy is associated with lower birth weight of infants.
b. Males tend to engage in more physical aggression than females.
c. Students in the study skills course had higher grades than students who were not in the study skills course.

Question

Indicate whether the following are examples of testing relationships or differences. 
a. Increased smoking during pregnancy is associated with lower birth weight of infants. 
b. Males tend to engage in more physical aggression than females. 
c. Students in the study skills course had higher grades than students who were not in the study skills course.

Quizplus · Accepted Answer

The Answer of Indicate whether the following are examples of testing relationships or differences. 
a. Increased smoking during pregnancy is associated with lower birth weight of infants. 
b. Males tend to engage in more physical aggression than females. 
c. Students in the study skills course had higher grades than students who were not in the study skills course.

Indicate Whether the Following Are Examples of Testing Relationships or Differences