perplexus.info :: Probability : Heavily wounded

Heavily wounded (Posted on 2017-05-08)

In a group of soldiers,
if 70% have lost an eye,
75% an ear,
80% an arm,
85% a leg,

what percentage, at least, must have lost all four?

See The Solution Submitted by Ady TZIDON

Rating: 3.0000 (1 votes)

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	Subject	Author	Date
	War is hell (spoiler)	Steve Herman	2017-05-08 08:52:41

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