Answer:
The factors that cause the failure of project management to achieve its goals include the following:
1. The scope of some projects are not well-defined and detailed.
2. Some project managers lack the required project and administrative experience, exposure, and training needed for successful project planning and implementation.
3. Some project managers do not identify the critical project risks from the beginning.
4. Projects that lack formal methods and strategies often fail.
5. It has been established that some project managers and their teams are not well-motivated to deliver their projects, leading to key staff abandoning the company and the projects mid-way.
6. Successful projects require detailed documentation and planning, the setting of deadlines, and the tracking of progress.
7. Leadership is key to effective project management. Without senior management or politicians' buy-in, some projects face massive failure.
Explanation:
Project management starts from the home to the larger society. It involves a fundamental application of process knowledge, management skills, technical tools and key deliverables, and various techniques to project activities in order to meet project goals and requirements. Project managers and organizations that must achieve success should understand the causes of project failure.
Drug Abuse Resistance Education (D.A.R.E.) is a police officer-led arrangement of classroom exercises that shows kids (normally in rudimentary or center school) how to remain tranquilize free and oppose peer weight.
According to Rosenbaum and Hanson (1998), D.A.R.E has no critical in general effect on utilizing cigarettes or liquor
They concluded that, Given the tremendous uses in time and cash required with D.A.R.E., no doubt proceeded with endeavors should center around different systems and projects that may deliver more significant impacts.
Answer:
a. 480
Explanation:
The computation of the economic order quantity is given below:

= 480 units
The carrying cost could be determined below:
= $4 × 25%
= $1
hence, the carrying cost is $1
Therefore the economic order quantity is 480
Thus, the correct option is a.