If the density function of X is given by f(x)= a+b x^2 for 0 ≤x ≤1
0 elsewhere and

Name: Problem 29, Chapter 3: Statistics; Probability, Inference, and Decision
Uploaded: 2022-01-13T10:17:12-08:00
Duration: 3 min 51 s
Channel: Amany Waheeb
Description: If the density function of X is given by f(x)= a+b x^2 for 0 ≤x ≤1 0 elsewhere and E(X)=(2)/(3), find a and b.

Question

If the density function of X is given by f(x)= a+b x^2      for  0 ≤x ≤1 
 0      elsewhere  and

Amany Waheeb · Accepted Answer

step 1 Hi guys in this problem we have f of x is equal to a plus b x squared for x more than or equal t

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