Weekly Quiz-2
(
Predictive Modeling)
Type:
Graded Quiz
Attempts:
1/1
Questions:
10
Time:
30m
Score:
7/10
Question No: 1(Incorrect Answer) Calculate the odds ratio (rounded off to 2 decimal points) for the given probability, P =0.45 0.69(You Selected)
Question No: 2 (Correct Answer) Observe the below table and calculate- Specificity Actual Positive Actual Negative Predicted Positive 2300 180 Predicted Negative 200 820 0.780.82(You Selected)0.920.96Question No: 3 (Incorrect Answer) Observe the below table and calculate- Accuracy
Question No: 4 (Correct Answer) Observe the below table and calculate- Sensitivity Actual Positive Actual Negative Predicted Positive 2300 180 Predicted Negative 200 820 0.780.820.92(You Selected)0.96Question No: 5 (Correct Answer) Which of the below is true for a good model?
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- Winter '18
- Narayan
- Regression Analysis, Logistic Regression, Weekly Quiz, Logit, following option, Predictive Modelling, Linear Regression errors values
