There are three varieties of juice offered by a restaurant. The restaurant owner conducts a survey on them and comes out with the following: 45 like juice 1, 60 like juice 2 and 40 like juice 3. 20 like all the three varieties. 30 like at least two of them. How many like exactly one of the juices?

There are three varieties of juice offered by a restaurant. The restau

1.	There are three varieties of juice offered by a restaurant. The restaurant owner conducts a survey on them and comes out with the following: 45 like juice 1, 60 like juice 2 and 40 like juice 3. 20 like all the three varieties. 30 like at least two of them. How many like exactly one of the juices?
A.	65
B.	60
C.	56
D.	58
Answer» B. 60