A scale drawing of a house shows a closet with floor dimensions of 4.4 cm by 3.2 cm. The scale from the drawing to the actual closet is 2cm for every 1m. What is the actual area of the closets floor? Help plzz I'm confuse

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.