Q. Select the outlier in the data set.2,85,87,89,90,92,93,95,99
Identify Outlier: To find the outlier, we need to look at the data set and identify any number that is significantly different from the others.Data set: 2,85,87,89,90,92,93,95,99
Observe Data Set: We can observe that the number 2 is much lower than all the other numbers in the data set. The rest of the numbers are all close to each other and within a 10-point range (85 to 99), while 2 is far outside this range.
Conclude Outlier: Since 2 is significantly lower than the rest of the numbers and does not fit within the pattern of the data set, we can conclude that 2 is the outlier.