A sample question from the draft of the Pohattan Power Company questionnaire reads: I have been with the company:

A sample question from the draft of the Pohattan Power Company questionnaire reads:I have been with the company:20–upwards years10–15 years upwards5–10 years upwardsless than a yearCheck one that most applies.a. What kind of a scale is the question’s author using?b. What errors have been made in the construction of the question, and what might be the possibleresponses?c. Rewrite the question to achieve clearer results.I dont get how to get an answer for this question? its from System analysis book 7th page 125 question 10. Help me please