Which of the following statements is true for high-visibility clothing?
a. high-visibility clothing to reduce insect problems when exercising.
b. bright colors work to keep you cooler while exercising.
c. high-visibility clothing is important to wear in areas with moving vehicles.
d. none of the above

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.

Early treatment for mental illness involved because doctors believed that doing this would drain the mental illness out of the person’s body.

Having health insurance means that a family cannot go bankrupt due to medical expenses. true or false?