If the government deregulates the airline industry then:

a. less competition will be expected
b. a perfectly competitive market will exist
c. producers will have more control over the price charged for their product
d. none of the above

If the government deregulates the airline industry then a perfectly competitive market will exist. The correct option among all the options that are given in the question is the second option or option "b". I hope that this is the answer that has actually come to your great help. 

If the government deregulates the airline industry then a perfectly competitive market will exist. The correct option among all the options that are given in the question is the second option or option "b". I hope that this is the answer that has actually come to your great help. 

Ithink the answer is d.