Which of the Following Is Most Accurate About Electronic Brainstorming

Which of the following is most accurate about electronic brainstorming groups?

A) As they get larger,they tend to produce more ideas,but the ideas-per-person decreases.
B) As they get larger,they tend to produce more ideas,but the ideas-per-person remains stable.
C) As they get larger,they tend to produce more ideas,and the ideas-per-person increases.
D) As they get larger,they tend to produce less ideas,and the ideas-per-person remains stable.
E) As they get larger,they tend to produce less ideas,and the ideas-per-person decreases.