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Statistics for Data Science I · Qualifier · 7 Aug 2022 · May 2022 term

Question 13: The histogram in Figure 1.4.Q represents the marks distr…

Question 13

+3 marksNumerical answer

The histogram in Figure 1.4.Q represents the marks distribution of 50 students of college XYZ in their Statistics quiz.

Find the approximate value of mean of the marks scored by students.

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Correct answer: 68 (accepted within ±0.03)

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Question 13 of 17 in the IIT Madras BS Statistics for Data Science I (Stats 1) Qualifier paper sat on 7 Aug 2022, in the May 2022 term (IIT M QUALIFIER EXAM QPE 07 Aug 2022 IBA NS). It carries 3 marks.

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