Chapter 5: Problem Solving Flashcards
To manage a project it is necessary to organise time, resources, tasks and?
Personnel
Project management aims to ensure that projects?
Finish in time and on budget
One way to tell a project apart from a normal system operating within an organisation is that?
The project has a finite lifetime
A milestone is?
A point of significant progress, used to measure whether a project is on schedule
A Gantt chart is good for?
Showing which tasks cannot begin until certain other tasks have ended
The critical path is?
The series of tasks that cannot run overtime without affecting the end date of the project
Lead time is?
The amount of time by which a task can start early even if it’s predecessor has not finished
Lag time is?
A delay between the theoretical and actual starting times for a task
Version control is important when?
Several workers collaborate on documents
An ethical dilemma occurs when
A choice must be made between two equally unpleasant options
A website’s design should focus on
Relevance, consistency, navigation
A tolerant website allow?
Users to easily undo or recover form errors
When users must give an answer that is either yes or no, the best user interface control is to use?
A pair of radio buttons
When designing a website it is important to?
Describe its appearance and architecture
A suitable design tool to describe the architecture of the pages of a website would be?
A screen mock up
