Mathematics, 13.10.2020 02:01 estherdinhllama

Given that the median is 270 and the interquartile range is 20, which of the following statements are true? I. 50% of the data are greater than or equal to 270

II. 50% of the data are between 260 and 280

III. 75% of the data are less than or equal to 280.

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Given that the median is 270 and the interquartile range is 20, which of the following statements ar...