III COMP 10178| > COMP 10178 X M Here's your Cc X Sign Up - Cou X Forgot Passwc X ChatGPT X Personal check X + X @ File C:/Users/16479/Downloads/COMP%2010178%20Homework%201%20(1).pdf O S . . . E COMP 10178 Homework 1 (1).pdf 90% + ... Project Management- Homework #1 Lag Problems Project Management- Homework #1 Lag Problems a) Complete the following 4 problems and answer any questions on elearn in a Quiz labeled Homework #1. b) Submit to the dropbox a Visio document outlining your solutions to each problem. You can use the "PERT Chart Shapes" stencil, using shape "PERT 1", or create your own. c) Input the 4 problems into MS Project and submit PDF documentation of the GANTT Chart, and the Network Diagram to confirm your solutions. NOTE - Lag in these problems is represented in the form "(PredecessorID)-(LagType) + (LagTime)". Eg. "B-fs + 5" means task ID B is the predecessor and has a finish-to-start relationship with a lag of 5 time units to the current task ID. fs = finish to start sf = start to finish ff = finish to finish 2 ss = start to start Problem 1 Create the project network diagram. Calculate the early, late, and slack times for each activity. Identify the critical path. ID Duration Predecessor(s) A 5 10 A Q Search 6:52 AM myhp PDP ENG US 2024-02-18III COMP 10178| > COMP 10178 X M Here's your Cc X Sign Up - Cou X Forgot Passwc X ChatGPT X Personal check X + X @ File C:/Users/16479/Downloads/COMP%2010178%20Homework%201%20(1).pdf O S . . . E COMP 10178 Homework 1 (1).pdf 90% + ... Project Management- Homework #1 Lag Problems Project Management- Homework #1 Lag Problems a) Complete the following 4 problems and answer any questions on elearn in a Quiz labeled Homework #1. b) Submit to the dropbox a Visio document outlining your solutions to each problem. You can use the "PERT Chart Shapes" stencil, using shape "PERT 1", or create your own. c) Input the 4 problems into MS Project and submit PDF documentation of the GANTT Chart, and the Network Diagram to confirm your solutions. NOTE - Lag in these problems is represented in the form "(PredecessorID)-(LagType) + (LagTime)". Eg. "B-fs + 5" means task ID B is the predecessor and has a finish-to-start relationship with a lag of 5 time units to the current task ID. fs = finish to start sf = start to finish ff = finish to finish 2 ss = start to start Problem 1 Create the project network diagram. Calculate the early, late, and slack times for each activity. Identify the critical path. ID Duration Predecessor(s) A 5 10 A Q Search 6:52 AM myhp PDP ENG US 2024-02-18III COMP 10178| > COMP 10178 X M Here's your Cc X Sign Up - Cou X Forgot Passwc X & ChatGPT X Personal check X + X @ File C:/Users/16479/Downloads/COMP%2010178%20Homework%201%20(1).pdf O S . . . E COMP 10178 Homework 1 (1).pdf 1 4 90% + ... NOTE - Lag in these problems is represented in the form "(PredecessorID)-(LagType) + (LagTime)". Eg. "B-fs + 5" means task ID B is the predecessor and has a finish-to-start relationship with a lag of 5 time Project Management- Homework #1 Lag Problems units to the current task ID. fs = finish to start sf = start to finish ff = finish to finish ss = start to start Problem 1 Create the project network diagram. Calculate the early, late, and slack times for each activity. Identify the critical path. Duration Predecessor(s) 5 10 A 15 A 5 B-fs + 5 C-sf + 20 F 20 D-ff + 25 15 D 2 E-ff + 0 10 C-fs + 10 H 20 F G-ff + 10 Q Search myhp X ENG 6:52 AM US 2024-02-18III COMP 10178| > COMP 10178 X M Here's your Cc X Sign Up - Cou X Forgot Passwc X ChatGPT X Personal check X + X @ File C:/Users/16479/Downloads/COMP%2010178%20Homework%201%20(1).pdf O S . . . E COMP 10178 Homework 1 (1).pdf 2 / 4 90% + ... T-IT + 5 agement. Homework #1 Lag Problems Problem 3 Complete Network Diagram 1 and calculate the early, late, and slack times for each activity. Identify the critical path. Problem 4 Complete Network Diagram 2 and calculate the early, late, and slack times for each activity. Identify the critical path. 2 -80 Q Search myhp ENG 6:54 AM US 2024-02-18 .III COMP 10178| > COMP 10178 X M Here's your Cc X Sign Up - Cou X Forgot Passwc X ChatGPT X Personal check X + X @ File C:/Users/16479/Downloads/COMP%2010178%20Homework%201%20(1).pdf O S . . . E COMP 10178 Homework 1 (1).pdf 3 / 4 90% + Project Management- Homework #1 Lag Problems Legend ES ID EF SL SL LS Dur LF B Lag 5 E H Lag 10 Lag 7 4 2 5 Lag 7 Lag 5 A C F I K 2 2 8 7 4 3 Lag 4 D G Lag 10 Lag 8 9 4 3 -80 Q Search O myhp X POPX ENG 6:54 AM US 2024-02-18III COMP 10178| > COMP 10178 X M Here's your Cc X Sign Up - Cou X Forgot Passwc X ChatGPT X Personal check X + X C @ File C:/Users/16479/Downloads/COMP%2010178%20Homework%201%20(1).pdf O S . . . E COMP 10178 Homework 1 (1).pdf 4 90% + Legend ES ID EF SL SL LS Dur LF 2 B E H 5 2 3 Lag 3 A C G J Lag 2 Lag 4 3 1 4 2 Lag 3 D F Lag 2 I Lag 5 2 5 4 -80 Q Search myhp X ENG 6:54 AM US 2024-02-18Page 1 of 3 ZOOM + Question: A large industrial plant has seven divisions that do the same type of work. A safety inspector visits each division of 20 workers quarterly. The number x, of work-hours devoted to safety training and the number y, of work-hours lost due to industry-related accidents are recorded for each separate X y Safety Work-hours Training Lost to Hours Accidents 10.0 80.0 Correlation Coefficient = =CORREL(B11:B17,C11:C17) 19.5 65.0 Slope = =SLOPE(C11:C17,B11:B17) 30.0 68.0 Intercept = =INTERCEPT(C11:C17,B11:B17) 45.0 55.0 50.0 35.0 Slope Intercept 65.0 10.0 Linest = =LINEST(C11:C17,B11:B17) must do Ctri+Shift+Enter 80.0 12.0 NOT just Enter Predict y for x = 42 enter your given value of x (safety training hours) here Forecast = =FORECAST.LINEAR(F18,C11:C17,B11:B17)Data Set 1: Data Set 2: Number of Power Used Rooms (kWh 1000s) 12 9 7 0 5 0 7 9 14 1 6 [ 5 | 1 [ 8 | 8 [ 6 | 1 [ 8 | .+ [ 7 | # of People in | Grocery Cost ($ the Family per Person) 2 2 1 3 4 3 3 1 6 2 85 88 76 72 72 [ 90 | 67 79 We would like to determine if there is a relationship between the variables Power Used in kilowatt hours (x1000) and the number of rooms in a private single residence. We would like to determine if there is a relationship between the variables Number of People in a Family and the Grocery Cost in Dollars per Person for various families. Data Set 3: Work-hours Safety Training Lost to Hours Accidents 52.0 37.0 660 [ 90 | We would like to determine if there is a relationship between the variables Work- hours lost to accidents and the number of safety training hours provided to employees at a local manufacturing plant. Number Grocery Cost ($ in Family per person) Page 3 of 3 O ZOOM + Number Grocery Cost ($ in Family per person) 78 85 88 76 72 NWO NH A W N N U W H A N WA W HNNIII COMP 10178| > COMP 10178 X M Here's your Cc X Sign Up - Cou X Forgot Passwc X ChatGPT X Personal check X + X @ File C:/Users/16479/Downloads/COMP%2010178%20Homework%201%20(1).pdf O S . . . E COMP 10178 Homework 1 (1).pdf 1 4 90% + ... NOTE - Lag in these problems is represented in the form "(PredecessorID)-(LagType) + (LagTime)". Eg. "B-fs + 5" means task ID B is the predecessor and has a finish-to-start relationship with a lag of 5 time Project Management- Homework #1 Lag Problems units to the current task ID. fs = finish to start sf = start to finish ff = finish to finish ss = start to start Problem 1 Create the project network diagram. Calculate the early, late, and slack times for each activity. Identify the critical path. Duration Predecessor(s) 5 10 A 15 A 5 B-fs + 5 C-sf + 20 F 20 D-ff + 25 15 D 2 E-ff + 0 10 C-fs + 10 H 20 F G-ff + 10 Q Search myhp X ENG 6:52 AM US 2024-02-18~ I COMP 10178 X @ comp 10178 Cc @ File COMP 10178 Homework 1 (1).pdf x M Here's your C x u Sign Up - Cou X u Forgot Passw X ChatGPT X * Personal chec X + a C:/Users/16479/Downloads/COMP%2010178%20Homework%201%20(1).pdf Problem 2 Create the project network diagram. Calculale the early, late, and slack times for each activity. Identify the critical path. Duration Predecessor(s) 2 4 6 8 18 Problem 3 Complete Network Diagram 1 and calculate the early, late, and slack times for each activity. Identify the critical path. N 6:53 AM 2024-02-18 g