Find the interquartile range (IQR) of the data in the dot plot below. ===== cm 81,82,83,83,84,84,84,85

Question

Find the interquartile range (IQR) of the data in the dot plot below. ————— cm

81,82,83,83,84,84,84,85

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Adalyn 2 weeks 2021-09-12T16:17:43+00:00 2 Answers 0

Answers ( )

    0
    2021-09-12T16:19:10+00:00

    Answer:

    1.75

    Step-by-step explanation:

    Low- 81

    Q1- 82.5

    Median- 83.5

    Q3- 84

    High- 85

    IQR= Q3-Q1, so 84-82.5, which is 1.5!

    0
    2021-09-12T16:19:21+00:00

    Answer:

    1.5

    Step-by-step explanation:

    I used a calculator =)

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45:7+7-4:2-5:5*4+35:2 =? ( )