Which one of the following choices is a sign of poor posture. a.) an abdomen that sticks out too far b.) lack of inward curve of the lower back c.) lack of outward curve of the upper back d.) knees that extend forward

For your safety and the safety of the children, list 3 precautions while babysitting.

Ingredients used in tobacco products been banned?

Does the weight loss program have practical significance? a. no, the program is not practically significant because the results are likely to occur even if the weight loss program has no effect. b. yes, the program is practically significant because the results are too unlikely to occur by chance. c. yes, the program is practically significant because the amount of lost weight is large enough to be considered practically significant. d. no, the program is not practically significant because the amount of weight lost is trivial.