Evaluate the Determinant $\left| \begin{array} { r r r } 7 & - 3 & 9 \\ 0 & 5 & 1 \\ 0 & 0 & - 5 \end{array} \right|$

question 275

Multiple Choice

Evaluate the determinant.
- $\left| \begin{array} { r r r } 7 & - 3 & 9 \\ 0 & 5 & 1 \\ 0 & 0 & - 5 \end{array} \right|$

• A) 175
• B) \(- 178\)
• C) \(- 175\)
• D) 172

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Definitions:

Cognitive Impairment

A reduction in one's ability to think, concentrate, formulate ideas, reason, and remember compared to previous levels of functioning.

Mendelian Disease

A genetic disorder caused by mutations in a single gene, following Mendel's laws of inheritance.

Psychiatric Symptoms

Observable behaviors or experiences indicative of mental illness or psychological distress.

Discordance Rate

refers to the proportion of pairs of subjects where one subject has a condition or characteristic and the other does not.