题目:
Raffle tickets numbered consecutively from 101 through 350 are placed in a box. What is the probability that a ticket selected at random will have a number with a hundreds digit of 2 ?()
A.A
B.B
C.C
D.D
E.E
答案:
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参考答案:各级财政拥有自己独立的主体税、建立完善的转移支付制度