The Star Trek Fandom Have Been Somewhat Divided Into Those Who Liked The Sta…

The Star Trek Fandom have been somewhat divided into those who liked the Star Trek: The Original Series (TOS), Star Trek: The Next Generation (TNG), and the movies by J.J. Abrams (Reboot). If in a convention, 53 people liked TOS, 52 people liked TNG, 42 people liked the Reboot, of whom 30 liked both TOS and TNG, 17 liked both TNG and the Reboot, 25 liked both TOS and the Reboot, and 10 liked all three, 15 did not like any, how many people in the convention were asked?

Answer:

100 people were asked

Step-by-step explanation:

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