What is the mean, median, interquartile range, and standard deviation of 20, 20, 28, 28, 30, 30, 30, 36, 36, 40, 40

Mathematics

1 answer:

Kazeer [188]4 years ago

4 0

Median is 30 range is 20 and that's all I'm gonna do sorry I have my own math hope I helped

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