Answer:
$744,000
Step-by-step explanation:
First and foremost, we need to determine the earnings after in the year which is the total earnings that would be used in computing the ending retained earnings
earnings after-tax=revenue-expenses
earnings after-tax= $610000-$377,000
earnings after-tax= $233,000
The closing retained earnings=beginning retained earnings+net income-dividends
The closing retained earnings=$654000+$233,000-$143,000
The closing retained earnings=$744,000