Simplify
-- (-9)
A) $\frac { 1 } { 9 }$

question 441

Multiple Choice

Simplify.
-- (-9)

• A) \(\frac { 1 } { 9 }\)
• B) \(- 9\)
• C) 1
• D) 9

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Definitions:

Sampling Distribution

The probability distribution of a given statistic based on a random sample, used to make inferences about the population.

Normal Distribution

A symmetric distribution in the shape of a bell, indicating that occurrences of data close to the mean are more common than those far from the mean.

Statistic

A statistic is a single measure of some attribute of a sample, used to infer or estimate the corresponding attribute in the population.

Pudendal Nerve

A nerve responsible for innervating and providing sensation to the external genitalia, anal region, and urethra.