On Tuesdays, Jessica from Ojai, practices lacrosse for one hour instead of studying. For
Jessica:
O the opportunity of practicing lacrosse is the benefit to her grades from studying for one hour
the opportunity of practicing lacrosse is nothing, because she enjoys playing chess more than
studying.
the opportunity of practicing lacrosse is the increase in skill she obtains from playing chess for that
hour
the opportunity of practicing lacrosse isnothing, because she had a free pass into the sports
complex to play chess.