Regina is concerned that her dad is at high risk for having cardiovascular disease because her paternal grandfather died of a heart attack. her father smokes, is overweight, and does not exercise. which of reginaâs fatherâs cardiovascular disease risk factors is not modifiable? check all that apply:

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.

How can a person  best  reduce the risk of injuries on the road?  

An example of maslow's need for safety is reaching goals through self-discipline