In a sample of 110 first year students, 30 offer MTH 111, 35 offer MTH 121 while 20 offer both courses. Find;
A) the number of students who offer MTH 111 only
B) the number of students who offer MTH 121 only
C) the number of students who offer neither of the courses
D) the number of students who offer both courses
E) the number of students who offer either MTH 111 or MTH 121?
In University of Nigeria
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Asked by AGUJIOBI JUDE CHIDALU on 12th March, 2023
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