The recording industry is worried that up to __________ of all music downloads are free and do not produce any revenue

It is legal although unethical to ________

A) declare an individual to be stupid if s/he doesn?t agree with you B) make up a false excuse because your term paper was late C) spend $100 playing the lottery even though your rent is due D) all of the above

The community with high collective efficacy is likely to have high crime rate

Indicate whether the statement is true or false.