Regression Machine Learning Scenarios Quiz

Quiz covering Machine Learning Techniques

Questions in this quiz

A preview of the 5 questions covered. Start the quiz above to answer them, check your score, and read the explanations.

1. 1

   Which of the following scenarios is best suited for a regression machine learning model?

2. 2

   You are training a regression model in Azure Machine Learning and notice your model has high bias. Which action should you prioritize to improve performance?

3. 3

   When evaluating a regression model, which metric measures the average magnitude of the errors in a set of predictions, without considering their direction?

4. 4

   You are using Azure Automated ML to perform regression. You notice that your model is performing well on training data but poorly on test data. What is the most likely cause?

5. 5

   In a complex regression scenario, you decide to use a Decision Tree Regressor. You find that the model is extremely sensitive to small fluctuations in the training data, leading to unstable predictions. Which ensemble technique is best suited to stabilize this specific model?