A federal administrative agency has recently adopted an informal interpretive rule that has resulted in Randi’s home being worth considerably less than it was previously. Randi believes that the agency official made a mistake because she believes that the rule changes the law rather than interprets it. Randi wants to sue the official who adopted the rule and have the rule overturned. Randi can
a. not sue the official, but can appeal to a court to change the rule if it is final
b. not sue the official, but can appeal to a court to change the rule if it is not final
c. sue the official, and appeal to a court if the rule is final
d. sue the official, but cannot appeal to a court because this is an informal rule
e. not sue the official, nor appeal to a court because this is an informal rule