In an Examination, 52 students wrote Biology, 60 wrote History, 96 wrote Mathematics, 21 wrote Biology and History, 22 wrote Mathematics and Biology, 16 wrote Mathematics and History, 7 wrote Mathematics, Biology and History. Find;
(a). How many students wrote the examination
(b). How many students wrote 1 subject only
(c). How many students wrote 2 subjects only.?
In Mathematics
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Asked by Dom on 23rd January, 2024
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