nent Practice Question 20 The purpose of the post-closing trial balance is to O prove the equality of the balance sheet account balances that are carried forward into the next accounting period. O list all the balance sheet accounts in alphabetical order for easy reference. O prove that no mistakes were made O prove the equality of the income statement account balances that are carried forward into the next accounting period. Click if you would like to Show Work for this question: Open Show Work Question Attempts: 0 of 1 use