Heather Hudson makes stuffed teddy bears. Recent information for her business follows: Selling price per bear Total fixed cost per month Variable cost per bear $ 34.50 1,480.00 16.50 She sells 420 bears this month. Suppose sales increase by 30 percent next month. Calculate the effect that increase will have on her profit. (Round your intermediate calculations to 2 decimal places. Round your final answer to 1 decimal place. (i.e. .123 should be entered as 12.3%)) Increase in profit %