D Question 2 Your health clinic increased total sales (output) by 43 %, and decreased total costs (input) by 47%. What was your percent change in total productivity? Round to the nearest percentage point, and answer without the "%" symbol. For example, if your answer was 53.33%, enter the number 53 into the box. Question 3 10 pts I'm trying to forecast how many donuts my shop will sell in May. I have data for the previous 4 months: Jan: 13 Feb: 14 March: 170 April: 12 What is the three-period simple weighted moving average forecast for May, with weights of 0.7, 0.2, and 0.1 for April, arch, and February respectively? Round to the nearest whole number. For example, if your answer is 43.4, enter 43 into e box.