Subject: Probability of losing keys
Date: Fri, 27 Mar 1998 14:35:28 -0800
Sos, Would appreciate any help you can give me for my son's homework. I don't understand todays math. Here's the problem: Joe loses his keys regularly, if the odds are 1 in 4 for each set of keys on any day, what's the probability that he loses both sets of keys on the same day?