Mathematics, 30.08.2019 19:40 andrejr0330jr
Amath 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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Amath test as easy, moderate, or difficult. of the students he surveyed, 13 said the test was easy,...
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