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Business Analytics · Quiz 2 · 1 Dec 2024 · September 2024 term

Question 12: What is the recall of the model for predicting the posit…

Question 12

+1 markNumerical answer

Based on the below confusion matrix, answer the given subquestions. (Note: Give your answer in decimal (not in %) rounded to two decimal places. For example, if your answer is “0.256”, enter it as “0.26”)

Actual
NegativePositive
PredictedNegative145155
Positive7525

What is the recall of the model for predicting the positive class?

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Correct answer: 0.14 (accepted within ±0.01)

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Question 12 of 20 in the IIT Madras BS Business Analytics (Business Analytics) Quiz 2 paper sat on 1 Dec 2024, in the September 2024 term (IIT M DIPLOMA AN EXAM QDD2 01 Dec 2024). It carries 1 mark.

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