9) (8 points) Use the two tables below for the following problems. Expected outside temperature T(h) for a summer day is a function of the hour of the day. Hour of Day 10:00 11:00 12:00 1:00 2:00 3:00 4:00 7:00 8:00 9:00 Temperature 60 83 88 90 Evaporation rate E(t) of a small lake is a function of outside temperature. Temperature 62 65 68 70 72 Evaporation rate (l/min) 2.1 2.6 3.5 4.7 5.7 7.0 9.4 12.7 15.5 20.9 25.6 34.5 42.2 62 68 5:00 88 75 6:00 83 75 68 62 60 75 78 80 83 85 88 90 a) Use the functions T' and E to create a composition function that gives the evaporation rate of the lake as a function of the hour of the day. b) Complete the table below. Hour of day Evaporation rate (l/min) 10:00 1:00 2:00 5:00 8:00