Qualitative and Quantitative
6:22
Statistic vs Parameter & Population vs Sample
11:09
Scales of Measurement - Nominal, Ordinal, Interval, & Ratio Scale Data
18:03
Schur's spectacular failure to prove Fermat's last theorem.
17:38
Qualitative vs Quantitative vs Mixed Methods Research: How To Choose Research Methodology
56:46
Introduction to Statistics
4:30
Qualitative and Quantitative Research
11:16
how to study less and get higher grades
28:14