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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 250 consecutive days, it's weather forecast were correct 175 times. 1.what is the probability that on a given day it was correct? 2.what is the probability that it was not correct on a given day?
  • 2 answers

Shiv Yadav 3 years, 7 months ago

98

Prajakta Karmude 3 years, 7 months ago

i)175/250 =7/10 ; ii) 250-175=75; 75/250=3/10
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