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Mathematics, 19.08.2020 19:01 2337911726
A teacher is making a history test composed of the same number of multiple choice questions as short answer questions she estimates it will take students an average of two minutes to complete each multiple-choice questions and an average of 3.5 minutes to complete each short answer questions, n, quality to determine how many questions and the teacher can include if the test must take students less than 45 minutes to complete
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