... 5.26 Use the data in Solved Problem 5.1 to examine what happens to the decision if Sarah King can increase all of Design B yields from 59,000 to 64,000 by applying an expensive phosphorus to the screen at an added manufacturing cost of $250.000. Prepare the modified decision tree. What are the pay- offs, and which branch has the greatest EMV? 5.1 A system consists of two identical components: A and B. (a) Under what conditions does the system fail? (b) If the reliability (i.e., the ability of the system to perform its intended function satisfactorily) of components A and B are 90% and 80%, respectively, under what conditions does the system fail? ... 5.26 Use the data in Solved Problem 5.1 to examine what happens to the decision if Sarah King can increase all of Design B yields from 59,000 to 64,000 by applying an expensive phosphorus to the screen at an added manufacturing cost of $250.000. Prepare the modified decision tree. What are the pay- offs, and which branch has the greatest EMV? 5.1 A system consists of two identical components: A and B. (a) Under what conditions does the system fail? (b) If the reliability (i.e., the ability of the system to perform its intended function satisfactorily) of components A and B are 90% and 80%, respectively, under what conditions does the system fail