SOLUTION: The probability that Mike has to work overtime and it rains is 0.028. Mike hears the weather forecast, and there is a 50% chance or rain. Find the probability that he will have to
Algebra ->
Probability-and-statistics
-> SOLUTION: The probability that Mike has to work overtime and it rains is 0.028. Mike hears the weather forecast, and there is a 50% chance or rain. Find the probability that he will have to
Log On
Question 1120511: The probability that Mike has to work overtime and it rains is 0.028. Mike hears the weather forecast, and there is a 50% chance or rain. Find the probability that he will have to work overtime, given that is rains.
You can put this solution on YOUR website! P(work overtime, given that is rains)=P(work overtime and it rains)/P(it rains)=0.028/0.5=0.056.
Wondering whyis it's like this? Check my lesson for it.
https://www.algebra.com/algebra/homework/Probability-and-statistics/change-this-name4813.lesson
You can put this solution on YOUR website! .
The probability that Mike has to work overtime and it rains is 0.028. Mike hears the weather forecast,
and there is a 50% chance or rain. Find the probability that he will have to work overtime, given that is rains.
~~~~~~~~~~~~~~~~~~~~~~~
The probability that Mike has to work overtime and it rains === the probability that he will have to work overtime, given that is rains = 0.028.
It is THE SAME EVENT, simply described/expressed by two different ways:
"Mike has to work overtime and it rains" === "he will have to work overtime, given that is rains".
============
In this my post the sign "===" means "one thing is identically equal to the other".