> > In a group of 50 patrons, 12 patrons like lattes and espressos, 9 patrons like espressos and cappuccinos, 8 patrons like lattes and cappuccinos, and 4 patrons like all 3 coffee drinks.

In a group of 50 patrons, 12 patrons like lattes and espressos, 9 patrons like espressos and cappuccinos, 8 patrons like lattes and cappuccinos, and 4 patrons like all 3 coffee drinks.

Altogether, 20 patrons like lattes, 22 patrons like espressos, and ...

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In a group of 50 patrons, 12 patrons like lattes and espressos, 9 patrons like espressos and cappuccinos, 8 patrons like lattes and cappuccinos, and 4 patrons like all 3 coffee drinks.

Altogether, 20 patrons like lattes, 22 patrons like espressos, and 17 patrons like cappuccinos.
How many patrons don't like any of these coffee drinks?
a. 18
b. 14
c. 12
d. 16

Answer

When i did the math i got b,14.
I added 12+9+8+4+3=36 and then i did 50-36=14 that dont like any of the coffee drinks.
The altogether amounts are just a distractor and dont have to do with the equation or work involved.

Virtual Teaching Assistant: John B.
Question Level: Basic
Karma: Free
Upload Date: 5/31/2017

This 64 words question was answered by John B. on StudySoup on 5/31/2017. The question contains content related to Math Since its upload, it has received 236 views.

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