Find the Square Root If It Is a Real Number $- \sqrt { 36 }$

question 10

Multiple Choice

Find the square root if it is a real number, or state that the expression is not a real number.
- $- \sqrt { 36 }$

• A) \(- 18\)
• B) not a real number
• C) 6
• D) \(- 6\)

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Definitions:

Group Differentiation

The process by which members of a group distinguish themselves from members of other groups through social, cultural, or physical markers.

Construct Validity

The extent to which a test may be said to accurately and thoroughly measure a particular construct or trait.

Construct Validity

The extent to which a test or instrument measures the theoretical construct or concept it is intended to measure.

Statistical Analyses

The collection of methods used to process, interpret, and draw conclusions from collected data.