It would better improve the paragraph because it has nothin to do with the rest of the paragraph. The paragraph seems to be about team sports and promoting it, while sentence 3 is about individual sports are better then team sports. So removing sentence three would better promote CO-ED team sports.
Characterized by treachery
Apex Approved
Answer:
by stating what the group will discuss first
The technieqe that isn't used is don't announce your intentions, don't use a google dictionary to find the meaning of the word. Don't write words u don't know, hope that helped