Heather Hudson makes stuffed teddy bears. Recent information for her business follows: Selling price per bear Variable cost per bear $ Total fixed cost per month 35.00 1,340.00 18.00 She sells 430 bears this month. Suppose sales increase by 10 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 %