The table below shows Lanark's production possibilities.
A B C D E F
Wheat 0 180 315 405 450 468
Cars 190 181 163 127 73 0
a. If Lanark is producing 145 cars, it can produce approximately
wheat.
b. If Lanark is currently producing combination C, the cost of 90 more wheat is
(Click to select)
.
c. If Lanark is currently producing combination D, the approximate per unit cost of an additional car is
(Click to select)
. If necessary, round your answers to 1 decimal place. Remember to round 0.05 up to 0.10.
