Choose the One Alternative That Best Completes the Statement or Answers

question 33

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
Evaluate the determinant of the given matrix.
- $$A = \left[ \begin{array} { r r } \log m & \log m \\2 & - 9\end{array} \right]$$

• A) \(11 \log m\)
• B) \(- 7 \log m\)
• C) \(- 11 \log m\)
• D) \(- 18 \log m\)

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Definitions:

Statistically Significant

A determination that the observed difference or relationship in a statistic is not likely due to chance alone, according to a pre-specified threshold of significance.

Confidence Interval

A range of values derived from sample statistics that is likely to contain the true value of an unknown population parameter.

Null Hypothesis

In statistics, a hypothesis that proposes no significant difference or effect; the hypothesis that a researcher tries to disprove.

Alpha Level

The threshold of significance in hypothesis testing, representing the probability of making a Type I error.