Use the Given Row Transformation to Change the Matrix as Indicated

question 329

Multiple Choice

Use the given row transformation to change the matrix as indicated.
- $\left[\begin{array}{rrr}6 & 5 & 6 \\5 & -2 & 7 \\5 & 3 & 1\end{array}\right] ;-6 \text { times row } 3 \text { added to row } 1$

• A)
• \(\left[\begin{array}{rrr}
• 6 & 5 & 1 \\
• 5 & -2 & 7 \\
• -30 & -18 & -6
• \end{array}\right]\)
• B)
• \(\left[\begin{array}{ccr}
• 6 & 5 & 6 \\
• -25 & -20 & 1 \\
• -30 & -18 & -6
• \end{array}\right]\)
• C)
• \(\left[\begin{array}{rrr}
• 11 & 8 & 0 \\
• 5 & -2 & 7 \\
• 5 & 3 & 1
• \end{array}\right]\)
• D)
• \(\left[\begin{array}{ccc}
• -24 & -13 & 0 \\
• 5 & -2 & 7 \\
• 5 & 3 & 1
• \end{array}\right]\)

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Definitions:

Sexual Favors

Acts performed by one person in exchange for some form of benefit from another, often used in contexts implying unethical or exploitative situations.

Verbal Conduct

The aspects of communication involving spoken words or language usage within a particular context or environment.

Small Numbers Bias

The tendency to draw broad conclusions from small data sets or limited evidence.

Population Bias

A type of bias that occurs when the sample chosen for a study or survey is not representative of the overall population, leading to skewed or invalid results.