The risk of neural-tube defects has decreased by 26 percent as a result of the use of folic acid prior to and during pregnancy
Indicate whether this statement is true or false.
True
You might also like to view...
________ are commonly known as "downers."
a. Amphetamines b. Opiates c. Barbiturates d. Hallucinogens
Critics of Piaget’s theory contend that __________
a) he overestimated children’s abilities b) his theory is better at describing behavior at a given stage than at explaining why the shift from one stage to the next occurs c) he had a broad view of what is meant by thinking and knowing d) his theory should have included only two stages
We refer to the variability of scores around the group mean as ______.
a. subject variability b. participant skew c. sampling error d. dependent error
Setsuko says she will feel much happier after she divorces her husband. Based on the research, what should a person think?
a) Yes, but only if Setsuko is miserable in her marriage now. b) No, most people regret this decision. c) Yes, this happens in most cases. d) No, divorce typically causes a loss in self-efficacy and happiness.