Find the range for the data set {42, 49, 91, 42, 94, 73, 93, 67, 55, 54, 78, 82}.Group of answer choices52404212

Question

Find the range for the data set {42, 49, 91, 42, 94, 73, 93, 67, 55, 54, 78, 82}.

Group of answer choices
524
042
12

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Solution

To find the range of a data set, you need to subtract the smallest number from the largest number.

Here are the steps:

First, arrange the data set in ascending order: {42, 42, 49, 54, 55, 67, 73, 78, 82, 91, 93, 94}.
Identify the smallest number in the data set, which is 42.
Identify the largest number in the data set, which is 94.
Subtract the smallest number from the largest number: 94 - 42 = 52.

So, the range of the data set is 52.

This problem has been solved

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