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The record of a weather station …

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The record of a weather station shows that out of the past 2 years, (consecutive all the days) one of that leap year, it's weather forecasts were correct 511 times. i) What is the probability that on a given day it was correct? ii) What is the probability that it was not correct on a given day?

Posted by 9A Nikesh S 4 years ago

CBSE > Class 09 > Mathematics

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CBSE > Class 09 > Mathematics