Just a reminder that the five-seven-nine point questionnaire how-strongly-do-you-agree scale is called a Likert scale. And that Jakob says you should use it with radio buttons, and short questionnaires.
Just a reminder that the five-seven-nine point questionnaire how-strongly-do-you-agree scale is called a Likert scale. And that Jakob says you should use it with radio buttons, and short questionnaires.