"Coach Kooney prefers games on weekdays rather than weekends as the weekday games draw fewer fans as his team is a young team with primarily freshman and sophomores. Indeed, the team performs better and has a better record for weekday games compared to weekend games. Coach Kooney's thought processes and the team performance patterns are best explained by which group theory?"

Juanita and sam attend a beach party and notice that the local beach appears to have a great deal more trash washed up on shore than it did when they were young. the water doesn't appear nearly as clear, and there seems to be less evidence of small water creatures living in the shallows. an afternoon at the local library convinces them that one major cause is the new factory nearby. after some discussion, they decide their next step should be identifying the cause of the changes identifying the problem picketing the guilty factory lobbying their elected representatives to complain about the problem talking to a local environmental group about solutions