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Using the following set of data, calculate the lower quartile, the upper quartile, and the interquartile range.
20, 22, 25, 28, 29, 30, 32, 33, 34
Be sure to show your work for finding:
the lower quartile
the upper quartile
the interquartile range

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  1. Ya, PLEASE HELP
    I NEED THE ANSWER TWO!!!!!😫😫😫😩😫😩😫😩😫😩😱😰

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  2. SAME HERE

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