Select the outlier in the data set. 75, 79, 81, 82, 83, 84, 85, 87, 570

List Data Set & Identify: List the data set and observe the values to identify any number that is significantly different from the others. Data set: 75, 79, 81, 82, 83, 84, 85, 87, 570 Looking at the data set, we can see that all numbers except one are within a close range of each other (from 75 to 87). The number 570 stands out as it is much larger than the rest.Confirm Outlier by Comparison: To confirm the outlier, we can compare the difference between each number and the others. An outlier will have a much larger difference when compared to the rest of the data. Comparing 570 to the other numbers, we see that it is at least 483 units away from the nearest number (87), while all other numbers are within 12 units of their neighbors.Conclude Outlier: Conclude which number is the outlier based on the observations from the previous steps. From the comparison, it is clear that 570 is the outlier in the data set as it is significantly different from all other numbers.

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Select the outlier in the data set. $\newline$ $75, 79, 81, 82, 83, 84, 85, 87, 570$

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Grade 7

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Q. Select the outlier in the data set.

\newline

75, 79, 81, 82, 83, 84, 85, 87, 570

List Data Set & Identify: List the data set and observe the values to identify any number that is significantly different from the others. $\newline$ Data set: $75, 79, 81, 82, 83, 84, 85, 87, 570$ $\newline$ Looking at the data set, we can see that all numbers except one are within a close range of each other (from $75$ to $87$ ). The number $570$ stands out as it is much larger than the rest.
Confirm Outlier by Comparison: To confirm the outlier, we can compare the difference between each number and the others. An outlier will have a much larger difference when compared to the rest of the data. $\newline$ Comparing $570$ to the other numbers, we see that it is at least $483$ units away from the nearest number ( $87$ ), while all other numbers are within $12$ units of their neighbors.
Conclude Outlier: Conclude which number is the outlier based on the observations from the previous steps. $\newline$ From the comparison, it is clear that $570$ is the outlier in the data set as it is significantly different from all other numbers.