On Dec 31 2020, Bernice Melson, a partner in ABC Communications, had an ending capital balance of $49,000. Her share of the partnership's profit was $18,000; she made investments of $12,000 and had withdrawn $25,000 during 2020. Her capital at the beginning of 2020 was O $44,000. O $68,000. O $54,000. O $5,000