In an examination, 18 candidates passed mathematics, 17 passed physics, 11 candidates passed both subjects...
In an examination, 18 candidates passed mathematics, 17 passed physics, 11 candidates passed both subjects...
In an examination, 18 candidates passed mathematics, 17 passed physics, 11 candidates passed both subjects and 1 candidate failed both subjects
(I) the number of students that passed mathematics only
(II) the number of students that passed physics only
(III) the total number of candidate that sat for the examination?
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Asked by Educator Marve on 22nd October, 2020
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