Given the location of p on a number line and the distance between p and q. Choose All that correctly give the location of q on the number line. p = 5 12 and distance = 15 4 q = − 10 3 p = 9 5 and distance = 7 15 q = − 4 3 p = 5 7 and distance = 50 21 q = 5 3 p = 10 3 and distance = 23 15 q = 9 5 p = − 15 2 and distance = 13 6 q = − 16 3

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.