The probability distribution function of a random variable is given in the following table. X = x, P(X = x,) 0.2 Calculate P(2 < X < 6) 2 4 6 8 0.15 0.3 0.25 0.1 %3D O a. 0.3 O b. 0.55 O c. 0.7 O d. 0.45

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