Find the Determinant Of $$\left[ \begin{array} { c c c } 0 & - 2 & 0 \\- 3 & 2 & - 6 \\1 & 0 & 6\end{array} \right]$$

question 51

Multiple Choice

Find the determinant of $$\left[ \begin{array} { c c c } 0 & - 2 & 0 \\- 3 & 2 & - 6 \\1 & 0 & 6\end{array} \right]$$ by the method of expansion by cofactors using column 3. ​

• A)-14
• B)24
• C)-4
• D)-24
• E)-34

Understand the significance of validity evidence in supporting the interpretation of test scores for their intended uses.

Understand the importance of validity in counseling.

Comprehend the concept of content validity ratio and its significance in test construction.

Recognize the importance of timing and method in collecting criterion performance scores for criterion-related validity.

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