- #1
ParisSpart
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we have a variable that takes values 1,...,6 with density:
n 1 2 3 4 5 6
f(n) 0.1 0.2 0.1 0.3 0,176 0,124
What is the average price (expected value) of X under the condition that X is even?
E(X/X=even)=k*P(X=k/X=even)=0.2*2+4*0.3+0.124*6
i am doing this but its says its not correct what i am doing wrong in the type?
n 1 2 3 4 5 6
f(n) 0.1 0.2 0.1 0.3 0,176 0,124
What is the average price (expected value) of X under the condition that X is even?
E(X/X=even)=k*P(X=k/X=even)=0.2*2+4*0.3+0.124*6
i am doing this but its says its not correct what i am doing wrong in the type?