Here Are 10 Brainteasers That Drove Me Insane...
Andrew 280, Bill 120, Chris 95 Andrew 260, Bill 140, Chris 70 Andrew 250, Bill 145, Chris 65 Four cards are taken and numbered 1 through 4. If these cards are thoroughly shuffled, what is the likelihood that the first four cards will be dealt in order of ascendancy?
10 Qs