Graph 8.1 Data plotted in the graph appear in the table below. Obs # Day Demand Obs # Day Demand 1 Mon 33 12 Fri 54 2 Tue 34 13 Sat 95 3 Wed 37 14 Sun 92 4 Thu 42 15 Mon 58 5 Fri 44 16 Tue 63 6 Sat 79 17 Wed 67 7 Sun 86 18 Thu 70 8 Mon 51 19 Fri 74 9 Tue 50 20 Sat 114 10 Wed 51 21 Sun 119 11 Thu 52 Refer to Graph 8.1. Use a trend projection to forecast the next week's demand. Then apply seasonal indices to determine the demand on Saturday of the fourth week. What is the demand projected to be? 158.9 151.3 141.4 146.2