The first mile of running gives Tigist 36 utils, the second gives an additional 40 units, the third gives an additional 50 units, and the fourth gives an additional 42 units. Her total utility from running five miles is 200 utils. If Tigist runs only three miles, her total utility for the three-mile run will be Multiple Choice 126 utils. 10 utils. 50 utils. 200 utils