Consider the CPM network for the following set of activities: Predecessor Activity Activities A B A

Question:

Consider the CPM network for the following set of activities:
Predecessor
Activity Activities
A —
B A
C A, B
Is it necessary to draw an arc from the node for activity A to the node for activity C? Why or why not?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Spreadsheet Modeling & Decision Analysis A Practical Introduction to Management Science

ISBN: 978-0324656633

5th edition

Authors: Cliff T. Ragsdale

See More Books

Question Posted: Oct 22, 2012 06:35 AM

See More Questions

Consider the observed frequency distribution for the following set of random variables: Random Variable, x Frequency, fo 0 17 1 35 2 30 3 15 4 and more . 3 Total 100 Perform a chisquare test...
Consider the observed frequency distribution for the following set of random variables: Random Variable, x Frequency, f o 0 23 1 60 2 122 3 83 4 12 Total 300 a. Perform a chisquare test using ...
Consider the observed frequency distribution for the following set of grouped random variables: Random Variable, x Frequency, f o Less than 80 10 80 to under 100 14 100 to under 120 19 120 and...
Protein Blenders, Inc., made a contract with Gingerich to buy from him the shares of stock of a small corporation. When the buyer refused to take and pay for the stock, Gingerich sued for specific...
Use induction to prove the summation formulae (1.60). (1.61) and (1.62). n-n multiplications and J- 1 additions. j-1 j=1 multiplications, along with j-1 (n-j) = additions i-1
Assume that all numbers are approximate unless stated otherwise. The percent of alcohol in a certain car engine coolant is found by performing the calculation Find this percent of alcohol. The number...
You decide to move a heavy file cabinet by sliding it across the floor. You push against the cabinet, but it doesn't budge. Draw a free-body diagram for it.
Woh Che Co. has four departments: materials, personnel, manufacturing, and packaging. In a recent month, the four departments incurred three shared indirect expenses. The amounts of these indirect...
(a) A mutual fund raised Rs. 150 lakhs on April 1, 2018 by issue of 15 lakh units at Rs. 10 per unit. The fund invested in several capital market instruments to build a portfolio of Rs. 140 lakhs,...
Kendra disposed of shares of A Ltd., a qualified small business corporation (QSBC), in the current year realizing a taxable capital gain of $350,000. She has net capital losses from last year of...
In illustrating how to simulate an activity network, we used a triangular distribution based on three time estimates to generate random activity times. What problem might be encountered if we assume...
Consider the following set of activities: a. Draw the CPM network for this problem. b. Manually determine the earliest and latest start and finish times for each activity and the amount of slack for...
Did Grace violate any rules of conduct in the AICPA Code? Explain.
Selected financial information for Shadyside Manufacturing is presented in the following table (000s omitted). Sales revenue Purchases of direct materials $4,300 $470 Direct labor Manufacturing...
As the Marketing Officer of the Hang Seng University of Hong Kong, you are asked to develop an integrated marketing communication (IMC) plan to attract more students. What essential items will you...
Shannon Company segments its income statement in its North and South Division. The company's overall sales, contribution margin ratio, and net operating income are $620,000, 50%, and $49,600,...
Suppose a binomial tree model for a stock where price can go up (u = 1.2) or down (d = 0.7). The riskless interest rate is r = 10%. Consider a European call option with a strike K = 105 and that...
Why it is important to act as a positive role model through individual performance in Hospitality Industry? Why is it necessary to demonstrate support and commitment in organizational goals in...
Regarding the phenomenon we watched in Section 1.2.4, discuss to what extent the situation changes if we replace in (1.2.2) the standard deviation by the variance. In particular, consider the...
Evaluate how many lines there are in a true rotational spectrum of CO molecules whose natural vibration frequency is w = 4.09 1014 s1 and moment of inertia I = 1.44 1039 g cm2.
What does netting in the context of the payment system mean? What is the role of a clearinghouse? How are net balances settled between banks?
Tri-Cities Bank has a single drive-in teller window. On Friday mornings, customers arrive at the drive-in window randomly, following a Poisson distribution at an average rate of 30 per hour. a. How...
Refer to question 6. Suppose that service at the drive-in window is provided at a rate of 40 customers per hour and follows an exponential distribution. a. What is the expected service time per...
Refer to questions 6 and 7 and answer the following questions: a. What is the probability that the drive-in window is empty? b. What is the probability that a customer must wait for service? c. On...
O O A Dundas Company's inventory records for its retail division show the following at May 31: (Click the icon to view the accounting records.) At May 31, 10 of these units are on hand. Dundas...
4. R got 35% hike in his salary and 20% incentive on sales. If R sold goods worth Rs. 850 last year and the salary was Rs 70, then how much more does he earn this year with sales of Rs.900?
Teachers salaries have not been increasing as fast as the pay in many other types of work. Explain why you think this might be true. use graph of the supply and demand for teacher's labor to help...

Consider the CPM network for the following set of activities: Predecessor Activity Activities A B A

Question:

Step by Step Answer:

The arc from A to C is unnecessary The a...View the full answer

Spreadsheet Modeling & Decision Analysis A Practical Introduction to Management Science

Students also viewed these Management Leadership questions