How to write Null and Alternative Hypotheses H0, H1 / Ha

Описание

Intro to hypothesis testing. Write the null hypothesis H0, and the alternative hypothesis H1 (Ha). #vudomath

0:00 Meaning of null and alternative hypotheses
0:59 Five steps in writing H0 and Ha
2:15 Step 1: Read for the verbal claim
3:53 Step 2: Write claim mathematically
5:43 Step 3: Write H0
6:13 Step 4: Write complement of the claim
8:05 Step 5: Write Ha using claim and complement
10:35 Full example