In one month, Moira can knit 2 sweaters or 4 scarves. In one month, Tori can knit 1 sweater or 3 scarves. Moira's opportunity cost of knitting scarves is lower than Tori's opportunity cost of knitting scarves

If an environmental group wanted to prevent the habitat destruction of the Wyoming pocket gopher, the Coase theorem would direct the group to

A) try to get laws enacted to protect the species. B) bargain in order to obtain the property rights of the gopher habitat. C) physically block any efforts to destroy the habitat. D) protest the destruction while gaining media attention for their cause.

Which of the following best describes trends in unionization and immigration in the 1920s?

a. Immigration was restricted and unions decreased b. Immigration was encouraged and unions increased c. Immigration was encouraged while the number of union members decreased d. Immigration was discouraged while the number of union members increased