Vaughn Inc. acquired all of the outstanding common stock of Roberts Co. on January 1, 2020, for $276,000. Annual amortization of $21,000 resulted from this acquisition. Vaughn reported net income of $80,000 in 2020 and $60,000 in 2021 and paid $24,000 in dividends each year. Roberts reported net income of $50,000 in 2020 and $57,000 in 2021 and paid $12,000 in dividends each year. What is the Investment in Roberts Co. balance on Vaughn's books as of December 31, 2021, if the equity method has been applied? Multiple Choice $317,000. $326,000. $341,000 $368,000. $383,000.