a) Total number of students = 1000
Number of students taking either of them = 750
out of the 750 students, 549 take both
Number that take only math = 37
Number of students that take neither of them : 1000 - 750 = 250
Number that take only developmental reading = 750 - 549 + 37 = 164
Therefore the venn diagram that represents is option B.
b) Number of students taking a developmental reading class but not a developmental math class are: 164 students
750 - 549 + 37 = 164
From the venn diagram in option B, you can see the 164
c) Number of students taking neither of the classes: 250 students
1000 - 750 = 250
ANSWER:
a) Venn diagram B
b) 164 students
c) 250 students