Figure Q.1 represents the time (in minutes) spent by 6 students on a math puzzle during the first week. Figure from the original question paper In the second week, each student spent twice as much time on the puzzle as they did in the first week. What is the average time each student spent on the puzzle in the second week?

Statistics for Data Science I · Quiz 1 · 13 Jul 2025 · May 2025 term

Question 9: Figure Q.1 represents the time (in minutes) spent by 6 st…

Question 9

+3 marksNumerical answer

Figure Q.1 represents the time (in minutes) spent by 6 students on a math puzzle during the first week.

In the second week, each student spent twice as much time on the puzzle as they did in the first week. What is the average time each student spent on the puzzle in the second week?

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Correct answer: 75

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Question 9 of 14 in the IIT Madras BS Statistics for Data Science I (Stats 1) Quiz 1 paper sat on 13 Jul 2025, in the May 2025 term (IIT M DIPLOMA AN EXAM QDD2 13 July 2025). It carries 3 marks.

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