Question 1122896: An experiment has sample space S={a,b,c,d}.
Suppose Pr({a,c,d})=0.85 and Pr({b,c})=0.44.
What is Pr({c})?
What is Pr({a,d})?
Enter each answer as a whole number or decimal.
Answer by greenestamps(13216)   (Show Source):
You can put this solution on YOUR website!
The experiment has four mutually exclusive outcomes. So....
first question: what is Pr({c})?
Pr({c}) = Pr({b,c}) - Pr({b}); Pr({b}) = 1 - Pr({a,c,d})
second question: what is Pr({a,d)})?
Pr({a,d}) = Pr({a,c,d}) - Pr({c})
You can do the arithmetic.
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