3. Jackson and Campbell have capital balances of $100,000 and $300,000, respectively. and Campbell devotes one-half time to the business. Determine the division of $150,000 of net income in the n of time devoted to business. a. $75,000 and $75,000 b. $37,500 and $112,500 c. $100,000 and $50,000 d. $112,500 and $37,500