What Is a Result of the Reuse of Object Classes

question 84

Multiple Choice

What is a result of the reuse of object classes?

• A)Reduced rework
• B)Reduced defect density
• C)Increased productivity
• D)All of the above

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Definitions:

Normal Population

A population distribution that follows a normal (Gaussian) curve, where all measures of central tendency (mean, median, and mode) are equal and most of the data falls close to the mean.

Significance Level

A threshold in hypothesis testing that determines the probability of rejecting a true null hypothesis, usually denoted as alpha (α).

Chi-squared Test

An analytical tool designed to assess if the observed frequencies differ significantly from those that were expected in one or more categories.

Normal Distribution

The distribution exhibits a symmetrical pattern centered on the mean, demonstrating the more common appearance of close-to-mean data than those at a distance.