If you do not wish to use the scoring (e. g. for polls or surveys), tick the "do not award any points" box. Otherwise, enter the default number of points awarded for a correctly answered question (ok).
Do you have a score given in the question set? The point values given directly in the question set carry more weight and "override" the ROPOT settings. For example, if you have 1 point in the ROPOT description, but you have two points ("ok 2") for a difficult question in the set, the student will get two points for a correct answer.
You can also set subtraction of points for wrong answers or unanswered questions.