Suppose 2000 students did an exam so the list of 2000 exam marks is a quantitative variable X. Also suppose the exam mark of 50 is the 1.2th percentile

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Suppose 2000 students did an exam so the list of

2000 exam marks is a quantitative variable X. Also

suppose the exam mark of 50 is the 1.2th percentile

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Prativa MAHATO

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IS

) a. 24 students got a mark below 50

O b. 98.80% of student got a mark below 50

O c. 109 students got a mark below 50

O d. 1.2% of students got a mark below 50

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