Based on the context and the answer, generate a question. 

Context: Greg sat down reading a book having the night off . It felt nice not having to have a babysitter and just spending time with his son . He did n't get much time for that with work so he enjoyed the time he got . He 'd had put Alex to bed after a long day of playing and taking him out .

Answer:

4 - 10



What age range does Alex most likely fall into ?