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MGMAT CAT Question - Combinatorics

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Senior | Next Rank: 100 Posts
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by mdavidm_531 » Wed Jul 13, 2011 1:34 am
The Carson family will purchase three used cars. There are two models of cars available, Model A and Model B, each of which is available in four colors: blue, black, red, and green. How many different combinations of three cars can the Carsons select if all the cars are to be different colors?
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by Frankenstein » Wed Jul 13, 2011 1:50 am
Hi,
This has been discussed recently. You can find it here:
https://www.beatthegmat.com/pls-clear-my ... 85743.html
Cheers!

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