Peggy does not provide research participants with a full explanation of her hypothesis after her study is complete. Peggy has failed to obtain what is known as informed consent

A Congressional committee asked the National Institutes of Health to analyze the causes of death over the past century. Which title would most clearly convey the findings?

a) "From Infectious Diseases to Lifestyle Factors" b) "We Have Not Learned: Same Causes of Death" c) "As Time Goes On, Genes Account for More Deaths" d) "No Pattern: Causes of Death Change Every Decade"

According to the 2002 HBSC Canadian survey, by grades 9 and 10, over ____ of young women in Canada were on a diet

a) 25% b) 50% c) 75% d) 90%