Solve the Polynomial Inequality $$( x + 4 ) ( x - 4 ) ( x - 5 ) > 0$$

question 193

Multiple Choice

Solve the polynomial inequality. Express the solution in interval notation.
- $$( x + 4 ) ( x - 4 ) ( x - 5 ) > 0$$

• A) \(( - 4,4 ) \cup ( 5 , \infty )\)
• B) \(( - \infty , 4 )\)
• C) \(( - \infty , - 4 ) \cup ( 4,5 )\)
• D) \(( 5 , \infty )\)

Determine the suitable statistical test for analyzing data based on the data’s scale of measurement.

Understand the conditions under which specific statistical tests are most appropriate, including for independent and dependent variables.

Grasp the importance and application of manipulation checks in research studies.

Recognize the significance of the scale of measurement in choosing the correct statistical test for analysis.

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