Construct a network diagram for the project

Assignment Help Operation Management

Reference no: EM13743537

Problem 1

The following data were obtained from a project to create a new portable electronic.

Activity Duration Predecessors

A 5 Days ---

B 6 Days ---

C 8 Days ---

D 4 Days A, B

E 3 Days C

F 5 Days D

G 5 Days E, F

H 9 Days D

I 12 Days G

Step 1: Construct a network diagram for the project.

Step 2: Answer the following questions:

a) What is the Scheduled Completion of the Project?

b) What is the Critical Path of the Project?

c) What is the ES for Activity D?

d) What is the LS for Activity G?

e) What is the EF for Activity B?

f) What is the LF for Activity H?

g) What is the float for Activity I?

Problem 2

The following data were obtained from a project to build a pressure vessel:

Activity Duration Predecessors

A 6 weeks ---

B 6 weeks ---

C 5 weeks B

D 4 weeks A, C

E 5 weeks B

F 7 weeks D, E, G

G 4 weeks B

H 8 weeks F

I 5 weeks G

J 3 week I

Step 1: Construct a network diagram for the project.

Step 2: Answer the following questions

a) Calculate the scheduled completion time.

b) Identify the critical path

c) What is the slack time (float) for activity A?

d) What is the slack time (float) for activity D?

e) What is the slack time (float) for activity E?

f) What is the slack time (float) for activity G?

Problem 3

The following data were obtained from a project to design a new software package:

Activity Duration Predecessors

A 5 Days ---

B 8 Days ---

C 6 Days A

D 4 Days C, B

E 5 Days A

F 4 Days D, E, G

G 4 Days B, C

H 3 Day G

Step 1: Construct a network diagram for the project.

Step 2: Answer the following questions:

a) Calculate the scheduled completion time.

b) Identify the critical path(s)

c) What is the slack time (float) for activity B?

d) What is the slack time (float) for activity D?

e) What is the slack time (float) for activity E?

f) What is the slack time (float) for activity G?

Problem 4

The following data were obtained from an in-house MIS project:

Activity Duration Predecessors

A 5 Days ---

B 8 Days ---

C 5 Days A

D 4 Days B

E 5 Days B

F 3 Day C, D

G 7 Days C, D

H 6 Days E, F, G

I 9 Days E, F

Step 1: Construct a network diagram for the project.

Step 2: Answer the following questions:

a) Calculate the scheduled completion time.

b) Identify the critical path

c) What is the slack time (float) for activity A?

d) What is the slack time (float) for activity D?

e) What is the slack time (float) for activity E?

f) What is the slack time (float) for activity F?

Reference no: EM13743537

Questions Cloud

Explain growth and spread of religious revivalism in muslim : Explain the growth and spread of religious revivalism in Muslim countries since the late 1960s.

Income statement from the information : Create a two-year forecast of the income statement from the information provided in problem number one. Please create three columns of data: current year, year 2, and year 3. Assume that sales increase ten percent per year for year's two and th..

Write a book report of frederick douglas by williams douglas : Write a book report of Frederick Douglas by William's Douglas.

Recent rise of the indian pharmaceutical industry : How might (a) U.S. pharmaceutical companies and (b) U.S. consumers benefit from the rise of the Indian pharmaceutical industry - who might have lost out as a result of the recent rise of the Indian pharmaceutical industry?

Construct a network diagram for the project : The following data were obtained from a project to create a new portable electronic. Construct a network diagram. What is the Scheduled Completion of the Project? for the project.

Review and identify the blood transfusion requirements : Blood transfusion- Review and identify the blood transfusion requirements within that consent form; explain where and how each element is noted within the actual form itself

What were kerma and meroe known for : What were Kerma and Meroe known for?

Discuss how china fared during the fast two decades : Discuss how China fared during the fast two decades of the 20th century Did Yuan Shikai abide by the republican principles advocated by Sun Yat-sen?

Testing for proteins : Testing for Proteins-How did your a priori predictions compare to your actual results in Table 2? If there were any inconsistencies, explain why this occurred

User Account

All Pages