选择题
2014 AMC 8 Problem 12: Matching Baby Pictures
A magazine printed photos of three celebrities along with three photos of the celebrities as babies. The baby pictures did not identify the celebrities. Readers were asked to match each celebrity with the correct baby picture. What is the probability that a reader guessing at random will match all three correctly?
2014 AMC 8 第12题 ：配对婴儿图片
一本杂志印刷了三位名人的照片，以及三张这些名人婴儿时的照片。婴儿图片没有识别名人。读者被要求将每个名人与正确的婴儿图片进行匹配。随机猜测的读者将正确匹配所有三者的概率是多少？
A.
1/9
B.
1/6
C.
1/4
D.
1/3
E.
1/2