Of the following, which are the least likely to have multiple births?

Question

Quizplus · Accepted Answer

Younger women are generally less likely to have multiple births compared to older women, women who take fertility drugs, and those with a family history of multiple births. Older women and those using fertility treatments have a higher likelihood of releasing more than one egg per cycle, increasing the chance of multiples. Genetics also plays a role in the likelihood of having multiples.

Of the Following, Which Are the Least Likely to Have