Aside from protective equipment, what other ways can you stay safe when taking part in athletic events?

What is one way in which an active listener can confirm understanding of a message?

In a study of a weight loss program, 40 subjects lost a mean of 3.0 lb after 12 months. does the weight loss program have practical significance? a. yes, because the weight loss program worked and the subjects lost a mean of 3.0 lb. b. no, because the mean weight loss of 3.0 lb after one year does not seem to justify the program. c. no, because the sample of 40 subjects was too small to determine if the program was useful. d. yes, because the mean weight loss of 3.0 lb after one year does seems to justify the program.

What can friends provide to affect mental health positively? a)peer pressureb)challengesc)conflictd)companionship