The number of hours worked per year per adult in a state is normally distributed with a standard deviation of 37. a sample of 115 adults is selected at random, and the number of hours worked per year per adult is given below. use excel to calculate the 98% confidence interval for the mean hours worked per year for adults in this state. round your answers to two decimal places and use ascending order. number of hours225019872029201819382197209922 2 82245191319032298223122001902216122 1 12124208222572087212319291948212420 1 31973200020301932199320142118190021 9 50352088201019622166191820702277211 4 19752045205019212103195420172235199 3 21561984205722002133214421452219102 1 43216321682246218619072072214221872 0 36220722702262215919141926226120061 9 48202822562182195519691941192421762 2 56205121112221190206819422024225822 0 12085206120042260213622441989194122 9 72159226020932293