Business Finance Homework Help

some one from study-pool sent me the solution, but unfortunately his solution was totally wrong and i already paid him/her.

I need some one to check the solution and solve it correctly in less than an hour.

MY DEAD LINE IS IN AN HOUR

Assignment Question(s):(Marks 5)

Question 1:

Sequence the jobs shown below by using a Gantt chart. Assume that the move time between machines is one hour. Sequence the jobs in priority order 1, 2, 3, 4.

Job Work Center/Machine HoursDue Date (days)
1	A/3, B/2, C/2	3
2	C/2, A/4	2
3	B/6, A/1, C/3	4
4	C/4, A/1, B/2	3

• Using finite capacity scheduling, draw a Gantt chart for the schedule (Marks 0.5)
• What is the makespan? (Marks 0.5)
• How much machine idle time is there? (Marks 0.5)
• How much idle time (waiting time) is there for each job? (Marks 0.5)
• When is each job delivered? (Marks 0.5)
• Which department is the bottleneck? (Marks 0.5)
• Calculate the machine utilization? (Marks 0.5)

Question 2:

A public accounting firm requires the following activities

for an audit:

Activity	Immediate Predecessor	Activity time
A	–	3
B	A	2
C	–	5
D	B, C	2
E	A	4
F	B, C	6
G	E, D	5

• Draw a network for this project? (Marks 0.5)
• Make a forward pass and a backward pass to determine ES, LS, EF, and LF? (Marks 0.5)
• What are the critical path? (Marks 0.5)

I attached the homework file, and the wrong solotion as well