Please help 22 days is the incorrect answer

The Advanced Tech Company has a project to design an integrated information data base for a major bank. Data for the project are given in the following ta Indirect project costs amount to $250 per day. The company will incur a $100 per day penalty for each day the project lasts beyond day 20 . a. What is the project's duration if only normal times are used? The project duration is day(s). (Enter your response as an integer.) * That's incorrect. First, draw the network diagram for the project using the given information. Then determine the critical path and compute the corresponding duration. The Advanced Tech Company has a project to design an integrated information data base for a major bank. Data for the project are given in the following ta Indirect project costs amount to $250 per day. The company will incur a $100 per day penalty for each day the project lasts beyond day 20 . a. What is the project's duration if only normal times are used? The project duration is day(s). (Enter your response as an integer.) * That's incorrect. First, draw the network diagram for the project using the given information. Then determine the critical path and compute the corresponding duration