4. According to a recent survey, 65% of high school students in a certain province are addicted to the game League of Legends (LOL). To verify this claim, 80 students were- interviewed and 56 said they play LOL. At a = 0.01, is 65% a valid proportion for high. school students who play LOL in the province?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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4. According to a recent survey, 65% of high school students in a certain province are
addicted to the game League of Legends (LOL). To verify this claim, 80 students were
interviewed and 56 said they play LOL. At a= 0.01, is 65% a valid proportion for high
school students who play LOL in the province?
5. Mr. Amores, the Filipino coordinator of Novu International School, wants to know
the proportion of their students who can fluently speak Filipino. He chose a sample
Transcribed Image Text:4. According to a recent survey, 65% of high school students in a certain province are addicted to the game League of Legends (LOL). To verify this claim, 80 students were interviewed and 56 said they play LOL. At a= 0.01, is 65% a valid proportion for high school students who play LOL in the province? 5. Mr. Amores, the Filipino coordinator of Novu International School, wants to know the proportion of their students who can fluently speak Filipino. He chose a sample
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