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Start the plan48 like Pizza
45 like Hoagies
58 like tacos
28 like pizza and hoagies
37 like hoagies and tacos
40 like pizza and tacos
25 like all three food
What is the number of students who like none or only one of the foods?
A. 4
B. 16
C. 17
D. 20
E. 23
Answer: D
Source: GMAT Prep













