For each one of these; Grains, Vegetables, Fruits, Dairy, Protein Foods. Tell me the values a person should consume by the persons’ age, sex, and activity level. Add some tips if you like. If they are answered with good tips I’ll mark brainliest.

If hot water is not available in the ware washing sink, food establishments can still serve food using

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.

In this model, what do p, s, and a bases represent?