3. In the circuit shown in figure below, the resistance R is random and uniformly distributed between 900 and 1100 2. The current i ro = 0.01 A and the resistance ro =1000 Q are constant. i a....

Extracted text: 3. In the circuit shown in figure below, the resistance R is random and uniformly distributed between 900 and 1100 2. The current i ro = 0.01 A and the resistance ro =1000 Q are constant. i a. Determine the mean value, mr, and variance, of, of voltage V, which is given by V = (R +ro)i b. Determine the correlation coefficient of R and V.