Mathematics, 14.04.2021 19:10 130005401
You invite your best friend Sheila out for a picnic on Thursday. Sheila tells you "If it rains, there is a 20% probability
that I will come, but if it's sunny, there is an 80% probability that I will come." You check the weather and see that
there is a 40% chance of rain for that day. What is the overall probability that Sheila will attend your picnic? Explain
how you found your answer.
Answers: 2
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You invite your best friend Sheila out for a picnic on Thursday. Sheila tells you "If it rains, ther...
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