-About the question: the plate should consist of 3 numbers and 3 letters and should be treated as if there were 26 letters from A to Z.

-Also, the plate may start with zero, there is no problem with that.

1. Suppose your vehicle is licensed in a state that issues license plates that consist of three digits (between 0 and 9) followed by three letters (between A and Z). If a license number is selected randomly, what is the probability that yours is the one selected