OAS PA.D.1.2 (Oklahoma, 8th Grade): "Explain how outliers affect measures of center and spread." The worksheets below practice this standard. Each one is a free printable PDF with an answer key, comes in multiple versions, and can also be assigned digitally - no login or account needed.
Data & Probability (D)PA.D.1 Display and interpret data in a variety of ways, including scatter plots and approximate lines of best fit. Use line of best fit and average rate of change to make predictions and draw conclusions.PA.D.1.2Explain how outliers affect measures of center and spread.