i need help

Due: Sept 28 th, 2022 , before class on Blackboard 1. Using the next figure as reference. a. Considering a Duration 09 days for the "Clearing and grubbing" activity, build a sequence steps Table (Table 1). The headers to be considered are (30pts): b. Using spreadsheet, build a Precedence Diagram using the Duration, IPAs, and Sequence Step found in step (a) (70pts). Each node should contain: Other than the Duration, all cells should use formulas for the numbers" calculation. a. Considering a Duration 09 days for the "Clearing and grubbing" activity, build a sequence steps Table (Table 1). The headers to be considered are (30pts): b. Using spreadsheet, build a Precedence Diagram using the Duration, IPAs, and Sequence Step found in step (a) (70pts). Each node should contain: Other than the Duration, all cells should use formulas for the numbers' calculation. Finally, the separate files to Submit are (DO NOT COMPRESS THE FILES): a) One PDF or image file showing item (a) (30pts). b) One spreadsheet file or similar of the implementation of item (b) (70pts). Instructor: Luis-Angel Gomez-Cunya Due: Sept 28 th, 2022 , before class on Blackboard 1. Using the next figure as reference. a. Considering a Duration 09 days for the "Clearing and grubbing" activity, build a sequence steps Table (Table 1). The headers to be considered are (30pts): b. Using spreadsheet, build a Precedence Diagram using the Duration, IPAs, and Sequence Step found in step (a) (70pts). Each node should contain: Other than the Duration, all cells should use formulas for the numbers" calculation. a. Considering a Duration 09 days for the "Clearing and grubbing" activity, build a sequence steps Table (Table 1). The headers to be considered are (30pts): b. Using spreadsheet, build a Precedence Diagram using the Duration, IPAs, and Sequence Step found in step (a) (70pts). Each node should contain: Other than the Duration, all cells should use formulas for the numbers' calculation. Finally, the separate files to Submit are (DO NOT COMPRESS THE FILES): a) One PDF or image file showing item (a) (30pts). b) One spreadsheet file or similar of the implementation of item (b) (70pts). Instructor: Luis-Angel Gomez-Cunya