11- Type I and type II errors
47:48
12- P-value
10:34
Type 1 (Alpha) vs. Type 2 (Beta) Error
34:09
10- Hypothesis testing (null and alternative hypotheses)
14:41
Type I and Type II Errors
9:43
Accuracy (Error - Validity) and Precision (Uncertainty - reliability) شرح مبسط
1:08:09
13- Confidence Interval
25:38
Sampling methods شرح مبسط
9:10