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Hit the Target

Jim hits the target 90 out of 100 times.

Charlie hits the target 80 out of 100 times.

If both fire once, what is the probability that the target is hit?

[Check your answer in decimal form]

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mu11igan 10 months ago

An easier way is to take the one situation where they both miss:

P(both miss) = 0.1*0.2 = 0.02
P(one hits) = 1-P(both miss) = 0.98

istruble 10 months ago contains spoiler (show)