Question under Negative Binomial

jeudi 4 décembre 2014

Can anybody assist me with a question i'm having problems with?



In the asm,



p2= (1.2 C 2) * (1/1+20)^0.2 * (20/1+20)^2

= 0.12 * 0.543946 * 0.907029

= 0.0592



my question is how did they come up with the 0.12? basically, i do not know how to solve (1.2 choose 2)...any help?? i cannot seem to find a formula in the asm manual. Thanks





Question under Negative Binomial

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