$\"\"$

Ian claims that he can recite the names of more than $\"\"$ former presidents of the United states.

Population mean is $\"\"$ .

Here claim is $\"\"$ .

This is the claim of alternative type of hypothesis since it includes an inequality symbol.

The complement is $\"\"$ .

Hypothesis are $\"\"$ (Claim) and $\"\"$ .

$\"\"$

Hypothesis are $\"\"$ (Claim) and $\"\"$ .

Alternative hypothesis represents the claim.