Question $19$

$1\mathrm{.}34$

What is wrong with the following question::

What is the approximate income?

$$0-$$$20,000$

$$20,000-$$$40,000$

$$40,000-$$$60,000$

$$60,000-$$$80,000$

$$80,000-$$$150,000$

The list of alternatives is not exhaustive

The question is double$-$barreled

The question is leading

The question is ambiguous

The categories are not mutually exclusive