A mid-unit quiz designed to assess student mastery of the following topics: Statistical Questions Measures of Center (mean, median, mode) Dot Plots Measures of Variation (Range, IQR) Box Plots Aligned directly to CCSS 6.SP.A.1, 6.SP.B.4, and 6.SP.B.5 standards—with emphasis on evaluating students’ ability to analyze data displays, compute center and variability, and compare distributions using precise vocabulary.