Year 8 Statistics Quiz 2

Comprehensive 19-question Year 8 Statistics quiz covering data types (nominal, ordinal, discrete, continuous), distribution shapes (skew, symmetrical, bimodal), sampling methods (convenience, simple random, systematic, stratified), measures of central tendency (mean, median, mode), quartiles and interquartile range (odd and even sets), stratified sampling calculations, and interactive column graph drawing. Three question types: multiple choice, numeric input fields, and interactive bar builder. Full review at end showing all answers with CORRECT/INCORRECT tags. Aim for about 20 minutes.