What Is the Flaw in the Following Question

question 5

Multiple Choice

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.