Sophia’s Soaps considers marketing a new line of soap each year. You are aware of the following information. Which of the following pieces of information are NOT relevant to determining whether to develop a new line of soap? Sales of the new formula compliment an existing line of lotions. Sales of the soaps are expected to result in an increase of $150,000 in sales of the lotion. Sophia s new formula replaces an old formula. The old formula earned $165,000 in sales. Releasing a new line of soaps requires an additional machinery which at a cost of $31,000. Research to develop the new soap cost $25,000. The expected tax bill is 21% of income.