Is the answer C, i.e. 17/33? Here is how I approached it. Since the question is asking for the probability of at least one pair of cards we know that we want to find the probability of finding no matching cards and subtract it from 1. To find the probability of no matching cards: The probablity of s...

You are right but for the last statement it is going to be like this instead:
5^x-3 ((5^3) - 1)

I think the answer is 20% as well. Here is how I solved it. I'm not sure of the answer, though. What we need to find is: (The probability of having Anthony in sub-committee 1 AND the probability of having Michael in sub-committee 1) OR (The probability of having Anthony in sub-committee 2 AND the pr...

Thanks, VP_Jim, for dropping by. I greatly admire your and the other raters' valuable feedback in this forum.

Everyone, I have updated the list with the latest articles and their ratings. If anyone has a suggestion on how to reflect new additions to the list, please advise.

Thanks,

Alaa

Princeton Review CAT 10 Argument Essay: Please Rate

Prompt: “Manned space flight is costly and dangerous. Moreover, the recent success of a series of unmanned space probes and satellites has demonstrated that a great deal of useful information can be gathered without the costs and risks associated with sending men and women into space. Therefore, we...