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OpenStudy (anonymous):
Hi there, Need help, an archer firess @ a target, Each shot is independant and the prob of hitting a target is 0.7, what is the prob of hitting a target @ least once?
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OpenStudy (johnweldon1993):
well since each shot is independent....his probability wont change no matter how many shots he takes....so his probability of hitting that target will always be .7
OpenStudy (anonymous):
thnx 4 prompt response, but will i say .7 is the P of him hitting a target @least once ( note he can also miss 2 / 3 shots)...
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