Construct a DFA with reduced states equivalent to 10 + (0 + 11)0*1

I have found this question in a book. I could convert it into its equivalent DFA. But the problem is with the “reduced state” part. I think the answer given in the book is wrong. What would be the DFA with its reduced states? I am giving the converting steps for reference: enter image description here

The reduced DFA as given in the book: enter image description here

So, what should the DFA with reduced states look like?