________ Is a Graphical Language That Allows People Who Design

question 20

Multiple Choice

________ is a graphical language that allows people who design software systems to use an industry stan?dard notation to represent them.

• A) The Unified Graphical Laguage
• B) The Unified Design Language
• C) The Unified Modeling Language
• D) None of the above

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Definitions:

Significance Level

Another term for level of significance, indicating the critical probability level at which the results of a statistical test are deemed significant.

Null Hypothesis

A statement or assumption that there is no significant difference or effect, tested against an alternative hypothesis in statistical analysis.

Null Hypothesis

A hypothesis stating that there is no significant difference between specified populations, any observed difference being due to sampling or experimental error.

Type II Error

The error that occurs when a statistical test fails to reject a false null hypothesis, often referred to as a "false negative" finding.