Write the Inequality in Interval Notation $$- 5 \leq x < 3$$

question 352

Multiple Choice

Write the inequality in interval notation.
- $$- 5 \leq x < 3$$

• A) \(( - 5,3 ]\)
• B) \([ - 5,3 ]\)
• C) \(( - 5,3 )\)
• D) \([ - 5,3 )\)

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Definitions:

Interquartile Range

A measure of statistical dispersion, representing the difference between the 25th (lower quartile) and 75th (upper quartile) percentiles of the data.

Percentile Rank

A score indicating the percentage of scores in a distribution that a particular score is equal to or higher than.

Cumulative Distribution

A method of converting a frequency distribution of scores into increasing percentages as a function of the percentage of scores counted. A bar graph is often generated by placing the class interval scores along the x-axis and the cumulative percentages along the y-axis.

Frequency Polygon

A method of converting a frequency distribution of scores into a line graph. After combining scores by class interval, the class intervals are placed along the x-axis and the frequency of scores along the y-axis.