________ lend weight to the thesis by explaining, illustrating, or defending it

A weasel word example is "better than Brand X."

Indicate whether this statement is true or false

Which of the following statements is true of the size of a work group team?

a. The ideal size for a work group team is five to seven members. b. The best size for a work group is twenty to fifty members. c. As the size of a group increases, the discussion time decreases. d. The size of a group is directly correlated to the breadth of knowledge of its members.