Answer:
$73.333
Step-by-step explanation:
10% of the initial 2 billion = 200000000
getting the information from the promblem we have that...
initial cost is 2 billion. Total fixed cost 2200000000.
in this way the average fixed cost is calculated with this formula
AFC= average fixed cost
AFC = 2200000000 / 30000000
AFC= $73.333 for the option A facility