Question: What is wrong with the following question?

Example survey question: What is your annual income? $($please check one$)$

${?}_{(}{)}_l$ess than $$10,000$

dots$$10,000-$$$25,000$

dots$25,000-$$$40,000$

dots$40,000-$$$55,000$

${?}_{(})$ $$55,000-$ over

For your answer, you must select the $2$ correct answers to what is wrong with the survey question sample.

$$ the categories are not of equal ranges

$$ the categories are not mutually exclusive

$$ the categories do not adhere to industry standards

$$ the categories are not collectively exhaustive