The probability distribution of X the number of imperfections per 10 meters of a synthetic fabric in continuous rolls of uniform width is given by the accompa table Find the average number of imperfections per 10 meters of this fabric X f x 0 0 41 1 0 37 2 0 16 3 0 04 4 0 02 The average number of imperfections per 10 meters of this fabric is Type an integer or a decimal Round to two decimal places as needed