According to the Text, Which of the Following Most Correctly

According to the text, which of the following most correctly describes the relationship between the father's age at conception and the probability that his conceived child will be miscarried?

A) There is no relationship between paternal age and risk of miscarriage.
B) Fathers over age 40 have 3 times the risk for miscarriage.
C) Fathers under age 25 have 3 times the risk for miscarriage.
D) Fathers over age 40 and fathers under age 25 have half the risk of having their child miscarried as do fathers age 25-40.