In a study by Shaw and colleagues, the higher the level of maternal obesity, the higher the rate of neural tube defects. Folic acid supplements
a. were effective in reducing neural tube defects for all women.
b. were not effective in women weighing more than 154 pounds.
c. were effective only in the most obese women.
d. increased the rate of neural tube defects.
b
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Keith Chen's work on money use in monkeys indicates that monkeys were able to learn rudimentary aspects of money handling
Indicate whether the statement is true or false
Iq = ca/ma*100
a. True b. False Indicate whether the statement is true or false
Marko and Ivan are cousins. We can expect a __________ correlation between their IQs
a. strong c. weak b. moderate d. zero
Rosemary, a college professor, has not been able to give up her overhead projector and transparencies even though her classroom has equipment that will support computer-generated projected images. This might be an example of a(n)
A) heuristic. B) mental set. C) algorithm. D) analogy heuristic.