The mean weight of a breed of yeading cattle is 1121 pounds. Suppose that weights of all such animals can be described by the Normal model N{1121,52). a] How many standard deviations from the mean would a steer weighing 1000 pounds be? h} Which would be more unusual, a steer weighing 1001] pounds, or one weighing 1250 pounds? a} Asteer weighing 1001] pounds is D standard deviations below the mean. (Round to two decimal places as needed.) b} The steer weighing E pounds is more unusual