Q. Select the outlier in the data set. 82,90,92,93,94,95,96,98,600
Data Set Observation: Data set: 82, 90, 92, 93, 94, 95, 96, 98, 600First, let's observe the data set to see if any number stands out significantly from the others.
Identifying Outlier: By inspection, we can see that the number 600 is much larger than all other numbers in the set. The rest of the numbers are close to each other and are all two-digit numbers, while 600 is a three-digit number that is much higher.
Calculating Mean and Standard Deviation: To confirm that 600 is an outlier, we can calculate the mean and standard deviation of the data set and then determine if 600 lies beyond an acceptable range, typically more than 2 or 3 standard deviations from the mean. However, since the difference is so large and obvious, a detailed calculation is not necessary in this case.
Conclusion: We can conclude that 600 is the outlier in the data set because it is significantly different from all other values.