Factor Completely $27 x ^ { 2 } - 117 x - 90$

question 133

Multiple Choice

Factor completely. If the polynomial cannot be factored, write ʺprime.ʺ
- $27 x ^ { 2 } - 117 x - 90$

• A) \(( 27 x + 18 ) ( x - 5 )\)
• B) \(9 ( 3 x - 2 ) ( x + 5 )\)
• C) \(9 ( 3 x + 2 ) ( x - 5 )\)
• D) \(( 3 x + 2 ) ( 9 x - 45 )\)

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Definitions:

Population Proportion

The fraction or percentage of a population that exhibits a particular trait or characteristic.

Confidence Interval

A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter at a given confidence level.

Population Proportion

The fraction of the population that possesses a particular attribute, characteristic, or trait.

Standard Normal Distribution

A probability distribution that has a mean of zero and a standard deviation of one, used in statistical analysis to represent standardized values of a dataset.