Solve the Inequality $$x ^ { 2 } - 6 x - 16 > 0$$

question 311

Multiple Choice

Solve the inequality. Write the solution set in interval notation.
- $$x ^ { 2 } - 6 x - 16 > 0$$

• A) \(( - 8,2 )\)
• B) \(( - 2,8 )\)
• C) \(( -\infty , - 2 ) \cup ( 8 , \infty )\)
• D) \(( -\infty , - 8 ) \cup ( 2 , \infty )\)

---

Definitions:

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, indicating how spread out the values are from the mean.

Proportion

A part, share, or number considered in comparative relation to a whole, often expressed as a fraction or percentage.

Samples

Selections from a larger population used to estimate characteristics of the whole population.

P-chart

A P-chart is a type of control chart used in quality control to monitor the proportion of defective items in a process over time.