Which of These Is Not a Guideline for Developing a Prototype

question 62

Multiple Choice

Which of these is not a guideline for developing a prototype?

• A)Build the system slowly and carefully.
• B)Modify the prototype in successive iterations.
• C)Emphasize the user interface.
• D)Work in manageable modules.

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Definitions:

Critical Value

A point on the scale of the test statistic beyond which we reject the null hypothesis; it defines the boundary for the region of rejection.

Power

The probability that a statistical test will correctly reject a false null hypothesis, effectively detecting an actual effect.

Type II Error

The mistake of failing to reject a false null hypothesis, also known as a "false negative" finding.

Dependent-Samples T-Test

A statistical test used to compare the means of two related groups, indicating if any difference between them is statistically significant.