Question:
There are 40 pupils in class 6J. The table below shows the number of points each pupil in the class scored in the first round of a game.
(a) How many pupils in class 6J scored at least 3 points?
(b) Pupils who did not score enough points in the first round could not take part in the second round. 16 pupils could not take part in the second round. What was the least number of points a pupil must have scored in order to take part in the second round?
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