Regarding color weakness, which of the following statements is FALSE?
a. A color weakness involving yellow and blue is rarer than a color weakness involving red and green.
b. More Asian, African, and Native American males than Caucasian males have red-green color weakness.
c. One percent of women have a red-green color weakness.
d. People who have a red-green color weakness see reds and greens as the same color, usually a yellowish- brown.
ANSWER: b
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A statistical procedure used to determine the equation of a regression line to a set of data points and to determine the extent to which the regression equation can be used to predict values of one factor, given known values of a second factor in a population, is called ______.
A. equationality B. predictor criterion C. analysis of variance D. linear regression
Ixchel, a Yucatec Mayan preschooler, is hungry. She is most likely to ________
A) decide for herself when and how much to eat B) ask her mother to make her a meal C) wait until the family’s set mealtime to eat D) make a pretend meal for herself and her dolls to “eat”
sample
What will be an ideal response?
The hormone which is primarily responsible for the normal differentiation of the male external genetalia is
a. testosterone b. androstendione c. cortisold. d. dihydrotestosterone e. none of the above