Halley is 40 years old and she and her daughter Berry, 20, are both currently pregnant. Which statement with regard to these two mothers is most accurate?
a. Berry has a greater risk of giving birth to a baby with sickle-cell anemia
b. Halley is twice as fertile as Berry.
c. Berry's odds of having a baby with Down syndrome are three times higher than Halley's.
d. Halley has a greater risk of having a miscarriage.
d
You might also like to view...
The levels-of-processing concept of Craik and Lockhart would suggest that which of the following questions would lead to better memory of the word frog?
a) "Does it rhyme with blog?" b) "Is it in capital letters?" c) "Is it written in cursive?" d) "Would it be found in a pond?"
Generalizing from statistics reported in the text, which of the following couples would be most likely to experience the most tension in their relationship?
a. Mark and Nancy, who are a married, heterosexual couple b. Jim and Mary, who are a cohabiting, heterosexual couple b. Felix and Tom, who are gale male couple c. Lindsey and Marie, who are a lesbian couple