The discussion focuses on calculating a binomial distribution problem using the Binomial Expansion Theorem. The specific problem involves finding the value of the summation Ʃn(18 n)(0.46)^2(0.54)^(18-n) for n ranging from 0 to 18, where P is 0.46, Q is 0.54, and n is 18. Participants emphasize the importance of understanding the binomial coefficients and the application of the theorem to solve the problem accurately.
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Biosyn said:Homework Statement
Find the value of Ʃn(18 n)(0.46)^2(0.54)^(18-n)
The sum is from n = 0 to n=18
Sorry, I do not know how to format it.
Homework Equations
I am using the Binomial Expansion Theorem:
The Attempt at a Solution
Not sure where to start.
P = 0.46
Q = 0.54
n = 18
k = ?