Graph and Write Interval Notation $- 6 \leq x < - 2$

question 11

Multiple Choice

Graph and write interval notation.
- $- 6 \leq x < - 2$

• A) \([ - 6 , - 2 )\)
• B) \(( - 6 , - 2 )\)
• C) \(( - 6 , - 2 ]\)
• D) \([ - 6 , - 2 ]\)

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Definitions:

Learning Time

The duration required to acquire new skills or knowledge.

Normal Random Variable

This variable is described by a distribution that has a graph in the shape of a bell curve, indicating its probability density function is symmetrical around its mean.

Standard Deviation

The statistic that quantifies the dispersion of a set of data points around their mean; it measures how spread out the values in the dataset are.

Percentile

A measure used in statistics indicating the value below which a given percentage of observations in a group of observations fall.