In a population of 8000 students, 2100 are freshmen , 200 are sophomores 20150 are juniors and remaining 1850 are either in thier fourth or fifth year in university. A student is selected from 8000 students and it is not a sophomore, how may possible choices are there?

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Answers

2016-06-20T22:56:53+08:00
There are 4 possible choices, Freshmen, Junior, fourth or fifth year
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