Expert testimony is especially important to pathos appeals

Which of the following statements is an appropriate purpose statement?

A) Vegetarianism promotes better health. B) Switching to vegetarianism reduces your food bills. C) A vegetarian diet can provide plenty of protein. D) My audience should understand the benefits of a vegetarian diet. E) There are many varieties of vegetarians.

Jeff's Facebook friends are considered his "in-group."

Indicate whether this statement is true or false.