2. Given the activity list below, please draw an activity-on-arrow network. Follow all rules and conventions for the network. Then completely solve the schedule and place the answers in the table on page 4. You must submit the drawn network for potential partial credit. (If you choose to submit the drawn network, do so via email). Activity A B Predecessor --- Duration --- 1 4 3 A 2 E A 3 F C 3 G B, C 4 H D, B 4 I E 2 J F, G 2 K F, G 3 L F, G 2 M L 2 N H, I 1 O H, I P J, N 23 3 Q K, P 3 R K, U 2 S K, U 1 T M 2 U M 3 V T 1 W V 1 X S, T, W 2 Y Q 2 O 2 Your answers to 2 must be entered into the table provided below. Activity ES EF LS LF TF A B E F G H I J K L M N P Q R S T U V W X Y Z