Answer:
The correct answer is A. WBS dictionary.
Explanation:
The WBS (work breakdown structure) or Work Decomposition Structure (WDS) provides a common reference framework for all project elements and for the estimation and programming of specific tasks within the project. time, resources and quality within the project plans.
A good work breakdown structure encourages a systematic planning process, reduces the possibility of omitting key elements of the project, and simplifies the project through its division into manageable units. It is a tool to follow the progress of the project.
If WBS is used as the common skeleton for programming and for estimation, communication between professionals working on the project will be facilitated.
A WBS is, or should be, a uniform, consistent and logical method of dividing a project into smaller, more manageable components for planning, estimation and control.
A WBS oriented to deliverables facilitates and encourages the exchange of information. Ideally, there should be some uniformity and consistency in the WBS. In order to achieve uniformity, "all children of the same father" must be developed on the basis of the same base.
The ultimate goal is to achieve a WBS that highlights a logical organization of products, components and modules.
Answer:
The IRR (in %) for Project A is 31%.
Explanation:
Let IRR be x%
At IRR, present value of inflows = present value of outflows.
218917 = 25700/1.0x + 53000/1.0x^2 + 58000/1.0x^3 + 420,000/1.0x^4
solving for x, we find:
x = 31%
Therefore, The IRR (in %) for Project A is 31%.
Answer:20% off is better and it is the only offer which is under the budget.
Explanation:Given,
The original cost of the dining set = $ 1,500,
If there is a off of 20%,
Then the discount on dinning table = 20% of 1500
= $ 300
So, the final amount of the dinning table after 20% off = 1500 - 300 = 1200 < 1250
Thus, it under the budget.
Now, in $ 200 rebate,
The new cost of the dinning table = 1500 - 200 = $ 1300 > 1250,
Thus, it is not under budget.
While, In $150 coupon,
The new cost of the dinning table = 1500 - 150 = $ 1350 > 1250,
Thus, it is not under budget.
