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WolfboyBest ResponseYou've already chosen the best response.0
The number of permutations of two items from a data set is always two times the number of combinations when taking two objects at a time from the same data set. .
 one year ago

ChristineToTheRescueBest ResponseYou've already chosen the best response.0
D: I dunno this yet. Sorry.
 one year ago

WolfboyBest ResponseYou've already chosen the best response.0
I know its true but i cant remember why.
 one year ago

saifoo.khanBest ResponseYou've already chosen the best response.1
Dpanic likes tarts.
 one year ago

dvonh2Best ResponseYou've already chosen the best response.1
Combinations: n! / r!*(nr)! r is number of things you're choosing and n is total possible number of things to choose from. And of course...order doesn't matter Permutation: n! / (nr)! Order does matter...you have less options to choose after each iteration
 one year ago

WolfboyBest ResponseYou've already chosen the best response.0
thank you and can you help with one more?
 one year ago

dvonh2Best ResponseYou've already chosen the best response.1
So just throw in your n and r and walk through it
 one year ago

WolfboyBest ResponseYou've already chosen the best response.0
No you answered the question bu i have one more
 one year ago

dvonh2Best ResponseYou've already chosen the best response.1
no problem, this is my 1st time on here. Looks like a good site
 one year ago

dvonh2Best ResponseYou've already chosen the best response.1
and hopefully it helped
 one year ago
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