Which of the Following Systems Acquisition Methods Helps Clarify User

question 18

Multiple Choice

Which of the following systems acquisition methods helps clarify user requirements, promotes genuine user participation, and may produce part of the final system?

• A) Systems development life cycle
• B) Prototyping
• C) End-user development
• D) External acquisition
• E) Component-based development

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Definitions:

One-tailed Test

A statistical test that determines the direction of a relationship between variables, assessing whether one mean is greater than or less than another.

Two-tailed Test

A statistical test that considers both directions of an effect or relationship, testing for the possibility of positive or negative differences.

ANOVA Test

A statistical method used to determine if there are any statistically significant differences between the means of three or more independent groups.

Cohen's D Test

A measure of effect size that evaluates the difference between two means relative to the standard deviation of the sample.