Concept:Probability =total number of learnersnumber of learners who scored 2. The frequency row tells how many learners got each mark.Solution:Total number of learners = sum of the frequencies:1+2+7+5+4+3=22Learners who scored 2: the frequency under mark 2 is 7.P(scored 2)=227Key point: Divide by the total frequency (22), not by the number of different marks (6).Answer:Option C (227)