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I HAVE FORTY FIVE NUMBERS (1 TO 45) IF I HAVE TO USE FIVE OF THOSE NUMBERS
(EG; 2 - 8 - 15 - 22- 39)
HOW MANY DIFFERENT SETS OF FIVE ARE THERE IN ORDER TO ACHIVE ALL VARIATIONS POSSIBLE?
HELP PLEASE!!
This needs us to use the binomial distribution. There are 45C5 (or, if you prefer, 45!/[5!*(45-5)!]) ways of choosing 5 numbers from 45 options, and my calculator says that that is 1,221,759.
Why did the vector cross the road?
It wanted to be normal.
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Are you sure ?
Looks right to me.
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thx allot your a gr8 help
Do they have to be in ascending order?
igloo myrtilles fourmis
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