Q. Select the outlier in the data set. 20,30,32,34,36,39,43,61,989
Identify Outlier: To identify the outlier in the data set, we first need to look at the numbers and see if there is a number that is significantly different from the others.Data set: 20,30,32,34,36,39,43,61,989
Observe Data Set: By observing the data set, we can see that the numbers are relatively close to each other except for the last number, 989, which is much larger than the rest.
Compare Numbers: To confirm that 989 is an outlier, we can compare it to the rest of the data. An outlier is typically a data point that is significantly higher or lower than the rest of the data points. In this case, 989 is much higher than the next highest number, 61.
Confirm Outlier: Since 989 stands out as being much larger than all other values in the set, we can conclude that it is the outlier.