=+32. Defective pixels. For warranty purposes, analysts want to model the number of defects on a screen of the new tablet they are manufacturing. Let X = the number of defective pixels per screen. If X can be modeled by:

X = # of Defective Pixels 0 1 2 3 4 or more P1X = x2 0.95 0.04 0.008 0.002 0