In which scenario does AutoML utilize the PySpark sampleBy method for stratified sampling? | Databricks Certified Machine Learning - Associate Quiz - LeetQuiz
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In which scenario does AutoML utilize the PySpark sampleBy method for stratified sampling?
Real Exam
A
For regression problems.
4.3%
B
For forecasting problems.
10.9%
C
For classification problems.
50.0%
D
When downsampling the major class in an imbalanced dataset.
