Answer :
Final answer:
The Base Fare of Refunded/Exchanged Documents, which excludes additional taxes and fees, is found by summing up the segment fares and surcharges listed in the fare construction, amounting to USD 90.83.
Explanation:
The provided fare calculation shows a list of different components making up the total fare of a trip with multiple segments. The objective is to identify the Base Fare of the Refunded/Exchanged Documents component of the fare. The listed components include segment fares, taxes, and fees. To determine the Base Fare, we need to look at the components that are related strictly to the travel segments, excluding additional taxes and fees like ZP (segment fee), AY (USDA APHIS fee), and XF (airport facility charge).
Reviewing the fare construction, we can see that the travel segments are BWI to ATL to FLL and then back to BWI. We have amounts listed for these segments: 43.83 for BWI-ATL, 3.17 as a Q surcharge, and 43.83 again for ATL-BWI. The total trip cost, without taxes and fees, totals USD 90.83, which is the sum of the listed segment fares and the surcharge: 43.83 + 3.17 + 43.83 = 90.83.
Therefore, the Base Fare of Refunded/Exchanged Documents before any additional taxes and fees is the total ticket value minus government-imposed fees, which is USD 90.83. This is option D.