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All of the students at a college are majoring in psychology,
business, or both. 73% of the students are psychology
majors, & 62% are business majors.
If there are 200 students, how many of them are majoring in
both psychology & business?
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Answer Posted / vignesh1988i
70 students
first they have already given the total number of students...
calculate the number of psychology and business students.... then add them it will come as 270 , but total number of students are only 200... therefore the total number of students in both streams are 70...........
thank u
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