1. Given the daily wage frequency distribution of 40 employees, construct the pie graph. % Occupied By The Cate- f Relative Wage Sector In The Pie Frequency gory Graph A P 400 - 499 4 B 500 - 599 C 600 - 699 10 D 700 - 799 12 E 800 - 899 6 2. Construct the pie graph of the following distribution and determine the percentage occupied by each class in the pie graph. Lifetime of Radio Tubes No. of Radio (in hours) Tubes Percentage 400-499 7 500-599 19 600-699 28 700-799 30 800-899 36