Use the following prefix code:

a $=1010,$ t $=11,$ e $=0,$ s $=1011,$ n $=1001,$ i $=10001$

to decode the string $100101010111001010111011$ into an english word. Enter your answer with no spaces between the letters.

Question $14(2$ points$)$

Question $14$ options:

A full $6-$ary tree has $20$ internal vertices. How many edges does it have?

How many leaves does it have?