As a Technical Project Manager, You Have Decided to Propose

question 14

Multiple Choice

As a technical project manager, you have decided to propose implementing a prototyping methodology for a small Web-based design project. What is the order of steps you will follow in this project?

• A) Develop the prototype; use the prototype; revise and enhance the prototype.
• B) Identify user requirements, develop the prototype, use the prototype, revise and enhance the prototype.
• C) Define the requirements, develop solutions, select the best prototype, and implement the prototype.
• D) Define the requirements, develop the prototype, revise and enhance the prototype.

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Definitions:

Research Hypothesis

Statement regarding an expected or predicted relationship between variables.

Ordinal Variables

Variables that represent categories with a natural order or ranking, but where the distances between categories are not necessarily equal.

Spearman Rank-Order

A nonparametric measure of rank correlation that assesses how well the relationship between two variables can be described using a monotonic function.

Pearson Correlation

A measure of the linear correlation between two variables X and Y, giving a value between -1 and 1 which indicates the extent of their linear relationship.