Asked by Kaai97

Of 410 consumers polled, some purchases music on CDs, some only download music, and some do both. If 290 people polled purchase CDs, and 220 purchase CDs and download music, how many people download music?

a. 340
b. 120
c. 70
d. 220***
Answered by Damon
http://www.jiskha.com/display.cgi?id=1447186689
Answered by shahd
b.120 i think
Answered by king
the answer is 340
so A.
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