Answer:
A) The researcher can learn common answers
Explanation:
- Open questions allow a person to answer freely.
- It is a good way to elicit true opinions/attitudes.
- It allows us identify attitudes, mindets or biases, Whether from the responder or our own, whan formulatin the questions. Once this is identified or analysed, we can manage to have a survey that guarantees neutrality in each question.
- Once common answers are acknowledged, we can proceed to formulate closed questions to get more accuarte information.
