Two baskets each contain 300 objects. You take 50 random samples of 10 objects from each basket. For Basket A, the median weight of an object is 10 ounces and the IQR of the weights is 3 ounces. For Basket B, the median weight of an object is 9 ounces and the IQR of the weights is 2 ounces. Can you determine which basket weighs more?

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.