3 years ago

Find P(C|Y) from the information in the table. To the nearest tenth, P(C|Y) =

Mathematics

2 answers:

Arte-miy333 [17]3 years ago

5 0

The answer is .5 just took the test

Likurg_2 [28]3 years ago

4 0

P(CIY)=[P((C and Y)]/P(Y)
P(C)=40/146=20/73
P(Y)=30/146=15/73
Thus:
P(C and Y)=15/146=
Hence:
P(CIY)=(15/146)/(15/73)=1/2

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