The Balance on the equity a/c of a sole trader as at 31/12/2022 was 20,000 as compared to 15,000 as at 31/12/2021. During the year 2022 the owner withdrew 5,000 cash from the business bank a/c for personal use, and took home inventories that had cost 5,000, again for personal use. During the year, the owner had to pay a supplier of the business the amount of 4,000 from personal means. The profit for the year was: a. 15,000 O b. None of the others c. 11,000 O d. 5,000 e. 20,000