What One Thing Does All Software Methodologies Share in Common

question 48

Multiple Choice

What one thing does all software methodologies share in common?

• A) Detailed requirements
• B) People
• C) Sound design
• D) Quality code

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Definitions:

Confidence Interval

A range of values derived from sample statistics that is likely to contain the true value of an unknown population parameter.

Null Hypothesis

In statistics, a hypothesis that proposes no significant difference or effect; the hypothesis that a researcher tries to disprove.

Alpha Level

The threshold of significance in hypothesis testing, representing the probability of making a Type I error.

Confidence Interval

A range of values, derived from sample statistics, used to estimate the true parameter of a population with a specified level of confidence.