Answer:
d. $450,000
Explanation:
Land of both Dakota and Carolina will be recorded on fair value rather than their cost or book value in their books.
Dakota will record Land at $500,000 and
Carolina will record Land at $450,000
On Exchange Dakota will get $50,000 as cash and Land valued on $450,000
So Dakota will record its newly acquired land in its books on fair value i.e $450,000