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Mathematics, 31.07.2019 10:30 jpimentel2021

The table below shows data from a survey about the amount of time students spend doing homework each week. the students were either in college or in high school: high low q1 q3 iqr median mean σ college 50 5 7.5 15 7.5 11 13.8 6.4 hs 16 0 9.5 14.5 5 13 . 10.7 5.3 which of the choices below best describes how to measure the spread of this data? (hint: use the minimum and maximum values to check for outliers.) (2 points) a: both spreads are best described with the iqr. b: both spreads are best described with the standard deviation. c: the college spread is best described by the iqr. the high school spread is best described by the standard deviation. d: the college spread is best described by the standard deviation. the high school spread is best described by the iqr.

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