mrs. siraj is reading a novel for her book club. she has read 50 out of 420 pages. About what percent of the book has mrs. siraj read​

What will be the end result for the taxpayer who filed his federal income tax return using the 1040ez form shown belowa he'll owe $173b he'll receive a refund of $173c he'll owe $3921d he'll receive a refund of $3921