What is the new critical path and earliest completion time

Assignment Help Financial Econometrics
Reference no: EM13334412

The R&D dept. is planning to bid on a large project for the development of a new communication system for commercial planes. The accompanying table shows the activities, time & sequence required:

Activity

Immediate predecessor

Time (weeks)

A

---

3

B

A

2

C

A

4

D

A

4

E

B

6

F

C,D

6

G

D,F

2

H

D

3

I

E,G,H

3

A. Draw the Network Diagram

B. What is the critical path?

C. Suppose you want to shorten the completion time as much as possible, & you have the option of shortening any or all of B,C,D, and G each one week. Which would you shorten?

D. What is the new critical path & earliest completion time?

Reference no: EM13334412

Questions Cloud

Evaluate the standard entropy change for the combustion : Calculate the standard entropy change for the combustion of ethanol at 25 degrees C. CH3CH2OH(l)+3O2(g)----> 2CO2(g)+3H2O(g). Species S degrees CH3CH2OH(l) 160.7 O2(g) 204.1 CO2 213.7 H2O(g) 188.8
Determine the amount of work done by all of the forces : While working on the new Science building, the construction crew uses a bulldozer to push a large boulder across the site at a constant speed over a distance of 82.0 m. determine the amount of work done by all of the forces acting on the boulder
How many orders are placed annually : Zip Games purchases blank 3.5-inch disks onto which it copies its software for sale through its mail order operation. A disk costs Zip $.20. Processing an order for more disks cost $15. Zip uses 60000 disks annually, and the company has a 25% cost of..
Draw a flowchart to accept five daily temperature readings : Draw a flowchart to accept five daily temperature readings and displays the highest, lowest, and average (mean) temperatures. Use a For loop to take the five readings.
What is the new critical path and earliest completion time : The R&D dept. is planning to bid on a large project for the development of a new communication system for commercial planes. The accompanying table shows the activities, time & sequence required
Explain the standard cell potential for the reaction : The standard cell potential for the reaction below is +0.63 V. The cell potential for this reaction is __________ V when Zn2+ = 3.5M and Pb2+ = 2.0x10^-4 M. Pb2+ (aq) + Zn (s) --> Zn2+ (aq) + Pb(s)
Three different representatives to visit what is probability : The United States House of Representatives has 78 women representative with 59 being democrats and 19 being republicans. If a lobbyist for AARP randomly selects three different representatives to visit what is the probability
Obtain the anisotropic effective mass of the electrons : The energy momentum relationship for the conduction band of a 3D semiconductor is: E= (h bar)^2/2m*[k(x)^2/2+k(y)^2+k(z)^2]
Team budgeting information volunteers forecasting : A professor has been contacted by four not-for-profit agencies that are willing to work with student consulting teams. The agencies need help with such things as budgeting, information systems, coordinating volunteers, and forecasting.

Reviews

Write a Review

Financial Econometrics Questions & Answers

  What annual rate of return is implied on loan taken

What annual rate of return is implied on a $700 loan taken next year when $800 must be repaid in year 3

  How much would it be willing to spend each year to reduce

Clearwater Glass Company examined its cash management policy and found that it takes an average of five days for checks that the company writes to reach its bank and thus to be deducted from its checking account balance.

  Find p at the end of each year with an effective annual rate

You deposit 5,000 into a retirement fund at the end of each year for the next 20 years at 5% effective annual interest rate. With that accumulated fund, you then purchase a 35-year annuity-immediate

  Find additional equity financing is required for next year

Wagner Industrial Motors, which is currently operating at full capacity, has sales of $2,450, current assets of $790, current liabilities of $480, net fixed assets of $1,640, and a 5 percent profit margin.

  What portion of the return represents the capital gains

De'Andre purchased one of XXXL Shirt Company's bonds last year when the market interest rate on similar-risk bonds was 6 percent. When he purchased the bond, it had 7 years remaining until maturity.

  Describe behavior of present value of each future dividend

Suppose a dividend of $1.25 was paid. The stock has a required rate of return of 11.2% and investors expect the dividend to grow at a constant rate of 10%. Complete parts (a) through (e) below.

  Determine out retained earnings of the year

suppose that your firm generate net income of $20 million this year and usually pay out 30% of its net earnings as dividends. The returns on equity is 10%. let DPR represent the payout ratio (30%).

  By how much can sales revenue drop before werth incurs loss

Werth Company produces tie racks. The estimated fixed costs for the year are $288,000, and the estimated variable costs per unit are $14. Werth expects to produce and sell 60,000 units at a price of $20 per unit.

  How much will collection be worth when in the retire in 2060

Your coin collection contains fifty-four 1941 silver dollars. Your grandparents purchased them for their face value when they were new. These coins have appreciated at a 10 percent annual rate

  What would be expected the nominal rate of interest to be

What would you expect the nominal rate of interest to be if the real rate is 4 percent and the expected inflation rate is 7 percent

  Determine what is beas unlevered beta before restructuring

Beckman Engineering and Associates (BEA) is considering a change in its capital structure. BEA currently has $20 million in debt carrying a rate of 7%, and its stock price is $40 per share with 2 million shares outstanding.

  Determine what is length of kanwais cash conversion cycle

Kanwai fans produces 25,000 fans per day at a cost of $7.50 each (material and labor). It takes the firm 12 days to convert raw materials into a fan and sell ir

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd