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Everyday Navyas teacher randomly pick a number from 1 to 20 to be the number of the day the number of the day can be repeated there are a hundred eighty days in the school year p…

Everyday Navyas teacher randomly pick a number from 1 to 20 to be the number of the day the number of the day can be repeated there are a hundred eighty days in the school year p…
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everyday Navyas teacher randomly pick a number from 1 to 20 to be the number of the day the number of the day can be repeated there are a hundred eighty days in the school year predict how many days and number of the day will be greater than 15

User SWiggels
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They all have the possibility to come out 9 times each , because 180/20=9. But since you need numbers greater than 15, than 5( numbers greater than 15) x 9 (possible outcomes for each number) = 45.
User Franco Roura
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