Generalizing from statistics noted in the text, you would know that Ann's probability of having a child with Down syndrome are:
A) about the same as her sister's
B) slightly greater than her sister's
C) slightly less than her sister's
D) more than 10 times less than her sister's

Question

Quizplus · Accepted Answer

Down syndrome increases from about 1 in 800 births for mothers under age 35 to about 1 in 25 for mothers age 45 or older.

Generalizing from Statistics Noted in the Text, You Would Know