You are watching your weight and keep track of the number of calories in your breakfast cereals. Let X be the number of calories in a randomly selected breakfast cereal box. After gathering data on the boxes, you create the distribution for X below. x n 80 200 250
p n 0.3 0.3 0.4
You tend to get busy and aren’t always aware of the cereal box you grab. In a given week (7 days), you would like to eat fewer than 1500 calories for breakfast, on average. Are you meeting this goal under this diet?