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The absence record of students in a given term is as follows. If the mean absence for the term is 15.5 days, find the frequencies x and y. Number of Days : 0-5 | 5-10 | 10-15 | 15-20 | 20-25 No. of Students : 15 | 16 | x | 8 | y Number of Days : 25-30 | 30-35 | 35-40 | Total No. of Students : 8 | 6 | 4 | 70
This question appeared in the MPPSC Prelims 2020 examination (Paper-II). It is Question 2 out of 198 questions in this paper.
This question was part of the MPPSC Prelims 2020 (Paper-II). The MPPSC Prelims examination tests candidates on general studies, current affairs, and aptitude through multiple-choice questions.
Practice previous year questions from all MPPSC Prelims papers and compare patterns with UPSC Prelims PYQ to identify overlapping topics.