Which of the following terms is most likely to be used to describe the way in which women respond to stressors?

In the United States, almost half of all IVF babies are low-birthweight twins or triplets

Indicate whether this statement is true or false.

To examine whether participants' popularity was stable or changed across the years, Dr. Cotter followed a group of children from ages 5 to 18 years. This is an example of a __________ design

A) sequential B) microgenetic C) cross-sectional D) longitudinal