A math test as easy, moderate, or difficult. Of the students he surveyed, 13 said the test was easy, 11 rated it as moderate, and 3 found it difficult. Assuming that all students took the same test, how many of the 162 total students in Christian's grade would probably rate the test something other than easy?

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12 March, 08:10

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Dee Dee · Answer 1

Not easy = 14/27

14/27*162=84

84 students would probably say something other than easy