Mathematics, 18.07.2021 16:10 litwork5885

In a class of 50 students for a second semester examination, 30 students offer Mathematics, 23 offer Biology while 15 offer Physics. 10 offer Mathematics and Biology, 5 offer Biology and Physics and 6 offer Mathematics and Physics. 2 students do not offer any of the three subjects. (a) Draw the Venn diagram to illustrate this information.
(b) How many students offer all three subjects?
(c) How many students offer any combination of two subjects only?

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In a class of 50 students for a second semester examination, 30 students offer Mathematics, 23 offer...