Cost	Life Years Gained	Health-utility index	QALYs
Current Treatment	$100,000	4 years	0.5
New Treatment	$250,000	10 years	0.8

Use the information below to answer the following questions. a. (2 points) Calculate the incremental cost-effectiveness ratio. Show ALL your work. b. (2 points) Given the information given in the table, calculate the number of quality- adjusted life-years (QALYs) for each treatment. Show ALL your work. c. (2 points) Calculate the cost-utility index for the new treatment. Show ALL your work.