Question 919170: A survey of readers of The News indicated that 40% of them also read The Chronicle, 32% read Info, and 11% read both publications. Find the probability that a reader of The News
a) Also read Info
b) Reads Info, but not The Chronicle
Answer by ewatrrr(24785)   (Show Source):
You can put this solution on YOUR website! Reader of The News: Also The Chronicle(40%), Also Info(32%), Both(11%)
Only The Chronicle (29%), Only Info (21%), Both(11%)
P(Also read Info) = 40%
P(Reads Info, but not The Chronicle) = 29%
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