You are a new manager over inspecting cell phone production at a plant. All cell Phones that are manufactured at your plant are inspected for flaws. Experience has shown that 15% of cell phones produced are flawed in some way. Of the flawed cell phones 96% are repairable, while the remainder are seriously flawed and must be discarded. A newly manufactured cell phone is selected before undergoing inspection. Build a probability tree. What is the probability of building a good cell phone?