Question 9
The dataset consists of three distinct observations, say a, b and c, and the sum of their frequencies is 100 and relative frequencies corresponding to a and c are 25% and 35% respectively. Find the cumulative frequency of b and c.
Question 9: The dataset consists of three distinct observations, say …
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Correct answer: 75
Question 9 of 13 in the IIT Madras BS Statistics for Data Science I (Stats 1) Qualifier paper sat on 16 Oct 2022, in the September 2022 term (2022 Oct: IIT M QUALIFIER EXAM QPA1). It carries 2 marks.
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