The inequality \( 3.06 < ? \) indicates that we are looking for a number greater than 3.06, which would represent the distance that Parker lives from the park. Therefore, any number greater than 3.06 would complete the inequality.
For example, you could use:
\[ 3.10 \]
So the complete inequality would be:
\[ 3.06 < 3.10 \]
However, any number greater than 3.06 (like 3.1, 4, 5, etc.) would also work.