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10 questions from this quiz
Continuous take values on a continuous scale
E(X)=∫xp(x)dxE(X) = \int x p(x) dxE(X)=∫xp(x)dx
Var(X)=E(X2)−E(X)2\text{Var}(X) = E(X^2) - E(X)^2Var(X)=E(X2)−E(X)2
Differentiate the CDF
Integrate the PDF
888
143\frac{14}{3}314
Solve F(x)=0.5F(x) = 0.5F(x)=0.5
The maximum of its PDF (if it exists)
F(x)=0.75F(x) = 0.75F(x)=0.75
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