Quiz: Introduction to scikit-learn and Model Evaluation
Quiz yourself on the scikit-learn and model evaluation concepts you learned this chapter.
Here’s a rapid-fire round of questions about this chapter.
1
A binary classification model is trained on a dataset of 100 instances. The following confusion matrix shows the model’s predictions:
![](/udata/nP99or97WLr/CM.jpg)
A)
Precision = 0.80, Recall = 0.67
B)
Precision = 0.80, Recall = 0.70
C)
Precision = 0.70, Recall = 0.80
D)
Precision = 0.67, Recall = 0.80
Question 1 of 50 attempted
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