What is the flaw in the following question:
What was your total annual income last year from all sources?
Above $60,000
$50,000 - $60,000
$40,000 - $50,000
$30,000 - $40,000
Below $30,000
A)The highest income figures are incomplete.
B)The choices are not mutually exclusive.
C)The question violates the respondent's right to privacy.
D)It is unethical to ask this question.
E)The lowest income figures are incomplete.

Question

Quizplus · Accepted Answer

The choices are not mutually exclusive, as one income figure can fall into multiple categories. For example, if someone's income was $55,000, they could select both the options "Above $50,000" and "$50,000 - $60,000".

What Is the Flaw in the Following Question