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4. In a particular school 25% of the students are having online newspaper reading habit. Nine school students are select
Posted: Fri Nov 26, 2021 8:36 am
by answerhappygod
- 4 In A Particular School 25 Of The Students Are Having Online Newspaper Reading Habit Nine School Students Are Select 1 (56.72 KiB) Viewed 54 times
4. In a particular school 25% of the students are having online newspaper reading habit. Nine school students are selected to find their views on reading habit. Find the probability that a) none of those selected have newspaper reading habit. b) at least seven have newspaper reading habit. c) at most one third have newspaper reading habit.