The ratio of body weight and height that is related to body fat is the _______________ index
Fill in the blank(s) with correct word
body mass
You might also like to view...
A researcher administers a treatment to a sample of participants selected from a population with ยต = 80 . If a hypothesis test is used to evaluate the effect of the treatment, which combination of factors is most likely to result in rejecting the null hypothesis?
a. A sample mean near 80 with ? = .05 b. A sample mean near 80 with ? = .01 c. A sample mean much different than 80 with ? = .05 d. A sample mean much different than 80 with ? = .01
What is the average age of entry into sex work for females in the United States?
a. 12 years old b. 14 years old c. 17 years old d. 22 years old
Using conventional probability values, what would it mean if a survey finding that shows that 75% of American college students own a laptop has a 4% margin of error?
A) We are 95% sure that the actual proportion of American college students that own a laptop is 75%. B) We are 91% sure that the actual proportion of American college students that own a laptop is 75%. C) We are 95% sure that the actual proportion of American college students that own a laptop is 75%, plus or minus 4%. D) We are 75% sure that the actual proportion of American college students that own a laptop is 95%.
Researchers used computer graphics to generate composite faces that reflected the exact mathematical average of the facial features of a large number of individual photographs
They then asked participants to rate the attractiveness of the composite photograph and the individual photographs that were combined to make up the composite. These researchers found that a. participants preferred the composite photo to the individual photos. b. women responded more positively to the composite photos than did men. c. participants preferred "babyfaced" individual photos to the composite photo. d. participants thought they had previously met the person in the composite photo.