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Business Analytics · End Term · 22 Dec 2024 · September 2024 term

Question 11: If a linear regression model is built between “BP” and “…

Question 11

+1 markNumerical answer

A doctor is of the opinion that “Blood Pressure (BP)” is affected by “Age” and “Weight”. Based on past data, the correlation between these three variables is identified and provided in Table-3. Then answer the given subquestions.

If a linear regression model is built between “BP” and “Age”, then how much percentage of variability in BP can be explained by Age? (Note: Enter your answer in percentage rounded to two decimal places. Eg: If your answer is “10.256%”, then enter the answer as “10.26”)

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Correct answer: 48.31 (accepted within ±0.01)

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Question 11 of 31 in the IIT Madras BS Business Analytics (Business Analytics) End Term paper sat on 22 Dec 2024, in the September 2024 term (IIT M FOUNDATION DIPLOMA AN EXAM QDF3 22 Dec 2024). It carries 1 mark.

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