In the public health model, programs designed to reach people who have started using some substances and to prevent them from abusing these substances or moving to more dangerous substances, would be classified as

____ means that the woman has begun the birth process but the process is taking longer than normal

a. Cesarean section b. Breech presentation c. Failure to progress d. Nonorganic failure to thrive

What is a concern with the current use of statistical tests?

a) They force researchers to make a binary decision. b) They often lead to Type II errors. c) They place too much importance on the null hypothesis. d) They do not take power and effect size into consideration.