x is a four digits positive integer. If x is chosen randomly, what is the probability that number x has only two similar digits?
A) 213/500
B) 54/125
C) 151/375
D) 2/5
E) 101/250
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A) 213/500
B) 54/125
C) 151/375
D) 2/5
E) 101/250
Posted from my mobile device