Answer:
successful, as there was consideration
Explanation:
Kathy postponed her marriage with Rick for a year till she completes her first year of law school because Kathy's father promised her $10,000 to her f she postpones her marriage for a year.
But soon after Kathy completes her first year in law school her father died before giving Kathy $10,000 as he promised. But the administrator says that there was no consideration for her father's promise so she will not be entitled to $10,000.
Now if Kathy sues the estate, Kathy will probably be successful in suing the estate because there was a consideration as Kathy's father promised her for $10,000 if she postpones. So she can sue the estate.
Thus the answer is --
successful, as there was consideration