Question 1036090
There are 5 different letters in the word
"statistics", s, t, a, i, and c you can use
for the 1st letter
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After you choose 1 of these, there are
25 other letters to choose from for
the 2nd letter
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There are 5 choices for a vowel
a, e, i, o, and u. there are 
{{{ 26 - 5 = 21 }}} consonants
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Possible numbers for 4th, 5th, and 6th are
0 through 4 = {{{ 5 }}}  choices each
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Number of possible plates are:
{{{ 5*25*21*5*5*5 = 328125 }}}
Hope I got it