GWD-25-32求教

Q32.

Last year in a group of 30 businesses, 21 reported a net profit and

15 had investments in foreign markets. How many of the businesses

did not report a net profit nor invest in foreign markets last year?

(1) last year 12 of the 30 businesses

   reported a net profit and had invest-

   ments in foreign markets.

(2) last year 24 of the 30 businesses

   reported a net profit or invested in