Math Question: Hello, I really need an answer to this problem as soon as possible, thank you very much. The closest description of my issue is the following: If (n) represents the number of books in a library, and (x) represents the number of pages in each book; what is the probability for the following event to happen: A-E = B-D = 0 Where: A = 1 + 2 + 3 + ... + n B = x1 + x2 + x3 + ... + xn C = (1+x1) + (2+x2) + (3+x3) + … + (n+xn) D = ? (i+xi) " The sum of even numbers calculated in C " E = ? (j+xj) " The sum of odd numbers calculated in C " Conditions: x (elements of B) are randomly selected from a finite set of positive integers x > 2 i represents the number of even numbers calculated in C j represents the number of odd numbers calculated in C i = j = n/2 (if n = 100 then we should have 50 even numbers and 50 odd numbers in C) n > 19 n & i & j are multiples of 19

Asked By Haithem On 02/04/2020 02:23