Answer:
Part A:
AB Corporation:
AB initial basis in its partnership interest=$625,000
YZ Corporation:
YZ initial basis in its partnership interest=$555,000
Part B:
AB Corporation:
AB initial basis in its partnership interest=$750,000
YZ Corporation:
YZ initial basis in its partnership interest=$430,000
Explanation:
Part A:
(Both corporation are general partners and have 50 percent interest each so they have 50 percent share in resource debt).
AB Corporation:
Contribution of Cash by AB Corporation=$500,000
Share of AB in resource Debt=($250,000*0.5)=$125,000
AB initial basis in its partnership interest=$500,000+$125,000
AB initial basis in its partnership interest=$625,000
YZ Corporation:
Contribution of land by YZ Corporation=$430,000
Share of YZ in resource Debt=($250,000*0.5)=$125,000
YZ initial basis in its partnership interest=$430,000+$125,000
YZ initial basis in its partnership interest=$555,000
Part B:
Since YZ is limited partner is it has no resource debt share
AB Corporation:
Contribution of Cash by AB Corporation=$500,000
Share of AB in resource Debt=$250,000
AB initial basis in its partnership interest=$500,000+$250,000
AB initial basis in its partnership interest=$750,000
YZ Corporation:
Contribution of land by YZ Corporation=$430,000
Share of YZ in resource Debt=0
YZ initial basis in its partnership interest=$430,000+0
YZ initial basis in its partnership interest=$430,000