Indicate the observation that can be a suspected outlier? please help me what that mean and show me how to do it thank you Solution An outlier is a number that is outside the range of all the numbers. From my observation based on the question I can say that the answer is 62 because is is outside the range. If you are interested in a method in finding outlier, try using a box plot. They usually help. http://www.itl.nist.gov/div898/handbook/eda/section3/boxplot.htm http://www.purplemath.com/modules/boxwhisk3.htm I hope this helps. Let me know if anything is unclear.