Posted by Anonymous on Friday, August 3, 2012 at 9:59pm.
Kelly interviewed 75 customers at Borders about their magazine subscriptions. The revealed the following information:
32 had a subscription to Fortune
20 had a subscription to Newsweek
23 had a subscription to Time
9 had a subscription to Fortune and Newsweek
13 had a subscription to Fortune and Time
5 had a subscription to Newsweek and Time
4 had a subscription to all three magazines
Kelly’s supervisor wants to know how many customers subscribed to Fortune or Time magazine. Can this information be determined from Kelly’s report? If so, find the number of customers that subscribed to Fortune or Time magazine.

math 1  Reiny, Friday, August 3, 2012 at 11:53pm
construct a Venn diagram with three overlapping circles, labeled F, N, and T for the 3 magazines
Fill in form the centre outwards, that is, place 4 in the intersection of all 3
9 in the intersection of only the F and T overlaps, (9+4 = 13)
etc
Fortune OR time would be the total of all the different part except those that subscribe to ONLY N
Answer This Question
Related Questions
 Math  (a) In 2000 a club has 40 members who each pay $120 annual subscription. ...
 Stats  3. A mail order magazine service has the exclusive subscription rights ...
 Finance  A oneyear subscription to a magazine costs $15. A threeyear ...
 math help  A one year subscription to the monthly magazine cost $ 15.60. The ...
 math  A 3year magazine subscription costs $123 and may be canceled at any time...
 math  A 4year magazine subscription costs $228 and may be canceled at any time...
 math  what is the additive inverse of 125,000 ?a) 125,000b) 125,000c) 1125,...
 Math!  A 4year magazine subscription costs $172 and may be canceled at any ...
 Algebra II  This is a quadratics function question. D: A company charges 20$ ...
 Liberal Arts Math  Marie sells magazine subscriptions. She earns $15 a week ...
More Related Questions