Mathematics, 23.01.2021 03:40 alexisgilford
Gianna surveyor students about their lunch time preference. Out of 50 students 20 prefer eating lunch at 11am. 15 prefer eating at 11:50 am, 10 prefer eating eating at 11:30am, 5 have no preference. Based on the information, what is the probability that a student chosen at random has no time preferences?.
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Gianna surveyor students about their lunch time preference. Out of 50 students 20 prefer eating lunc...
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