A survey shows that 40% of people like apples, 30% like bananas, and 10% like both. What percentage of people like either apples or bananas?

Practice Questions

1 question
Q1
A survey shows that 40% of people like apples, 30% like bananas, and 10% like both. What percentage of people like either apples or bananas?
  1. 60%
  2. 70%
  3. 50%
  4. 80%

Questions & Step-by-step Solutions

1 item
Q
Q: A survey shows that 40% of people like apples, 30% like bananas, and 10% like both. What percentage of people like either apples or bananas?
Solution: Using the principle of inclusion-exclusion, the percentage of people who like either apples or bananas is 40% + 30% - 10% = 60%.
Steps: 0

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