How many days will the project take

Assignment Help Mathematics

Reference no: EM132255939

Question 1 - Consider the following project diagram. (The unit is day.)

(1) How many days will the project take?

(2) The critical path is ______ (do not include vertex START and FINISH. for example, ABCDE)?

(3) How much is the float of activity C?

(4) How much is the float of activity D?

(5) If activity C is delayed by five (5) days, what will be the completion time of the project?

(6)If activity C is finished by one (1) day early, what will be the completion time of the project?

(7) If activity D is delayed by five (5) days, what will be the completion time of the project?

(8) If activity D is finished by four (4) day early, what will be the completion time of the project?

Question 2 - The activities for a breakfast are shown in the table below.

Activity	Description	Duration (in minutes)	Preceding Activity
A	Get up	15	-
B	Make tea	3	D, E
C	Fill kettle	1	A
D	Fetch milk	1	A
E	Boil water	5	C
F	Milk on cereal	1	D
G	Make toast	4	H
H	Cut bread	2	A
I	Eat	8	B, F, G

(a) Use the activity network construction algorithm to number the vertices and to draw a fully-labelled activity network. (No need to key-in here).

(b) Apply Critical path construction algorithm to the activity network to find a critical path. (Do not include START or FINISH, Eg. ABCDEFG).

(d) Write down the earliest starting time ______ and latest starting time ______ for activity D (in minutes).

(e) Write down the earliest starting time ______ and latest starting time ______ for activity G (in minutes).

Reference no: EM132255939

Questions Cloud

Are the results from objective source : Are the results from an objective source? What changes would you recommend to remove bias and communicate more objectively in the example you provide?

Porter five-forces model of industry competition : Review Porter's Five-Forces model of industry competition and explain the model's importance in the concept of strategic grouping within industries.

Production and deployment acquisition phase : An ACAT I program is just starting its Production and Deployment acquisition phase. Which one of the following reports is the program LEAST

Bank may be found to have agreed to modify the mortgage : Is it fair to the bank and to the customer that the bank may be found to have AGREED to modify the mortgage?

How many days will the project take : How many days will the project take? If activity C is delayed by five (5) days, what will be the completion time of the project

Budgeting and execution process : Which one of the following does NOT represent interaction between the Planning, Programming, Budgeting and Execution Process and the Defense Acquisition System?

Write down about the fair treatment of ethnicities : The Fig Technologies Executive Leadership Council (ELC) has asked you to compile a report regarding the age demographics within the organization.

Awareness of energy consumption and cost of electricity : Your assignment is to create a visualization map or infographic that increases consumer awareness of energy consumption and the cost of electricity.

Knowledge of mechanistic and organic organizational : Use your knowledge of mechanistic and organic organizational designs to discuss the application of these ideas to the military structure of the past

User Account

All Pages