In a hearing test, subjects estimate the loudness (in decibels) of a sound, and the results...

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In a hearing test, subjects estimate the loudness (in decibels) of a sound, and the results...

In a hearing test, subjects estimate the loudness (in decibels) of a sound, and the results are (mean = 70): 68, 67, 70, 71, 68, 75, 68, 62, 80, 73, 68. What is the range?

math Statistics-And-Probability

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Answer 1

Answer #1

Given data set are: 68, 67, 70, 71, 68, 75, 68, 62, 80, 73, 68

Where, minimum value = 62 and maximum value = 80

we want to find, range

Range = maximum value - minimum value = 80 - 62 = 18

Range = 18

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Answer 2

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In a hearing test, subjects estimate the loudness (in decibels) of a sound, and the results...

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