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9.
A weather forecaster states that the probability of rain is 3/5, the probability of
lightning is 2/5, and the probability of both is 1/5. What is the probability of a sporting
event being cancelled due to rain or lightning?
Disjoint: PC
or
Not Disjoint: PL
or
.) =


Sagot :

The probability of a sporting event being cancelled due to rain or lightning  is 6/25

What is Probability?

This is the likelihood or chance that an event will occur.

Probability = Expected/Total

Given the following

  • Pr(rain) = 3/5
  • Pr (lightening) = 2/5

The probability of a sporting event being canceled due to rain or lightning = 3/5 * 2/5

The probability of a sporting event being canceled due to rain or lightning = 6/25

Hence the probability of a sporting event being cancelled due to rain or lightning  is 6/25

Learn more on probability here: https://brainly.com/question/25870256