Solved: For Exercises 51 through 54, you should use the following definition of an

QUESTION:

For Exercises 51 through 54, you should use the following definition of an outlier: An outlier is any data value that is above the third quartile by more than 1.5 times the IQR [Outlier 7 Q3 + 1.5(IQR)] or below the first quartile by more than 1.5 times the IQR [Outlier 6 Q1 - 1.5(IQR)]. (Note: There is no one universally agreed upon definition of an outlier; this is but one of several definitions used by statisticians.) Suppose that the preceding definition of outlier is appliedto the Stat 101 data set discussed in Example 14. (a) Fill in the blank: Any score bigger than ___ is anoutlier. (b) Fill in the blank: Any score smaller than ___ is anoutlier. (c) Find the outliers (if there are any) in the Stat 101 data set