In: Economics
Trigleater is a hungry individual in the Grossman model deciding what to have for dinner is looking at variable options. Trigleater has a special condition called "Eaterblood" where whatever she eats will affect her health almost immediately.
The following table reflects the options she is considering and the effect on health
Meal Home Good Z Health H
Steak and eggs +9 -4
Kale salad and broccoli -5 +18
Double cheeseburger deluxe with coke 12 -18
A miracle pill "Actosfast" is discovered that halves the negative health impact of food. What would the new choice be
If Trigleater's single period utility function is given by U=5Z+2H and she can only select one item from the table above,
what would be her total utility after selecting the optimal meal
A. |
Steak and eggs |
B. |
Kale salad with broccoli |
C. |
Double Cheeseburger Deluxe with coke |
D. |
Will not eat |
Meal | Good | Health |
Steak and eggs | 9 | -4 |
Kale salad with broccoli | -5 | 18 |
Double Cheeseburger with cola | 12 | -18 |
The utility function is 5Z+2H
After the discovery of the the pill the utilities for each meal become
Meal | Utility |
Steak and eggs | 9*5 - 4=41 |
Kale salad with broccoli | -5*5+2*18=11 |
Double Cheeseburger with cola | 12*5-18= 42 |
The highest utility after deduction of the negative effect of health is derived from double cheeseburger with cola so she will choose this as her optimal utility.