选择题
2022 AMC 8 Problem 25: Cricket on Leaves
A cricket randomly hops between 4 leaves, on each turn hopping to one of the other 3 leaves with equal probability. After 4 hops what is the probability that the cricket has returned to the leaf where it started?
2022 AMC 8 第25题：树叶上的板球
一只蟋蟀在 4 个叶子之间随机跳跃，每转以相同的概率跳到其他 3 个叶子之一。 4 次跳跃后，蟋蟀回到它开始的叶子的概率是多少
A.
2/9
B.
19/80
C.
20/81
D.
1/4
E.
7/27