In a survey of 80 PLM students, 35 were playing League of Legends, 45 were playing Mobile Legends, 30 were playing DOTA 2, 23 were playing both League of Legends and Mobile Legends, 20 were playing both Mobile Legends and DOTA 2, 18 were playing League of Legends and DOTA 2, 12 were playing all the game. How many students were playing League of Legends or Mobile Legends?

In a survey of 80 PLM students, 35 were playing League of Legends, 45 were playing Mobile Legends, 30 were playing DOTA 2, 23 were playing both League of Legends and Mobile Legends, 20 were playing both Mobile Legends and DOTA 2, 18 were playing League of Legends and DOTA 2, 12 were playing all the game. How many students were playing League of Legends or Mobile Legends?

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter9: Sequences, Probability And Counting Theory

Section9.5: Counting Principles

Problem 41SE: A cell phone company offers 6 different voice packages and 8 different data packages. Of those, 3...

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