Question 2 (2 points) Suppose that the weight of a particular hand weight is advertised to be 5 pounds, but it can actually be as little as 4.7 pounds or as much as 5.1 pounds. What is the expected value of the weight? Your Answer: Answer Question 3 (2 points) Suppose that the weight of a particular hand weight is advertised to be 5 pounds, but it can actually be as little as 4.8 pounds or as much as 5.2 pounds. What is the variance of the weight? Round your answer to two decimal places. Your