A SDLC-Based Project That Is the Result of a Carefully

question 101

Multiple Choice

A SDLC-based project that is the result of a carefully developed strategy is said to be ____.

• A) employee-driven
• B) plan-driven
• C) sequence-driven
• D) event-driven

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Definitions:

Mann-Whitney Test

A nonparametric test used to assess whether there is a significant difference between two independent samples, an alternative to the t-test when certain assumptions are not met.

Sign Test

A non-parametric test used to determine if there is a significant difference between the median of two dependent samples.

Two-sample T-test

A statistical method to determine if there is a significant difference between the means of two groups, which may have different variances.

Wilcoxon Signed Rank

The Wilcoxon Signed Rank test is a nonparametric statistical test used to compare two related samples to assess whether their population mean ranks differ.