Set Theoryhard
0:00.0

A survey of 100 people revealed their preferences for three fruits: Apples (A), Bananas (B), and Cherries (C). The data collected is as follows:

  • 60 people like Apples.
  • 55 people like Bananas.
  • 50 people like Cherries.
  • 30 people like Apples and Bananas.
  • 25 people like Bananas and Cherries.
  • 20 people like Apples and Cherries.
  • 15 people like all three fruits.

How many people like at least one of the three fruits?