The record of weather station shows that out of past 250 consecutive days, its weather forecast were correct 170 times.
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Total outcomes=250.
Favorable outcomes=170.
Probability of correct forecast= 170/250.
= 17/25.
Probability of wrong forecast= 80/250.
= 8/25.
Hope it helps.
Total outcomes=250.
Favorable outcomes=170.
Probability of correct forecast= 170/250.
= 17/25.
Probability of wrong forecast= 80/250.
= 8/25.
Hope it helps.
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