W1 Overview Qualitative vs Quantitative data Quantitative is measured / Numerical Qualitative is only descriptive / Categorical Population # Sample size Mean ~ average Median ~ middle number of the serie (if even, the median
W1 Overview Qualitative vs Quantitative data Quantitative is measured / Numerical Qualitative is only descriptive / Categorical Population # Sample size Mean ~ average Median ~ middle number of the serie (if even, the median