Assume that the width (W) of the product below is normally distributed variable (0, 0) =(40,3.0). The upper and lower allowances are 0.11. Assume that if an item exceeds the upper specification limit, it can be reworked, and if it is below the lower specification limit, it must be scrapped. The standard deviation of the width is expected to increase by the amount of 2 per unit of standard deviation. A- Draw the process before and after the shift (accurate drawings) B- Determine the percentage of rework due to this shift?