25-03-2016
Mathematics

contestada

a) If P (A) = 0.432, find P (A ̅)
b) (_10^)C_4
c) (_11^)P_7
d) 9! - 5!

Respuesta :

kokolino kokolino

05-04-2016

d) 9!=234
5!=120
9!-5!= 234-120=114

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