3 years ago

What is the interquartile range of the data set {76, 22, 38, 95, 75, 60, 62, 92}

1 answer:

4 0

The answer is 35. To find it, put the numbers in chronological order, the split the set in half. Find the middle of the first half, which is 49. Then, find the middle of the second half, which is 84. Lastly, subtract 49 from 84 to get 35! Hope that helps!

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3 years ago

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2 years ago

What is the answer to -30x+100=-22x+140

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Answer:

x=-5

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