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Artificial Intelligence & Machine Learning
Q12 / 100
What is the bias-variance tradeoff?
Correct! Well done.
Incorrect.
The correct answer is B) The tradeoff between underfitting (high bias, oversimplified) and overfitting (high variance, oversensitive to training data)
B
Correct Answer
The tradeoff between underfitting (high bias, oversimplified) and overfitting (high variance, oversensitive to training data)
Explanation
High bias: model too simple, misses patterns (underfitting). High variance: model too complex, overfits. Total error = bias² + variance + irreducible noise. Regularization, ensemble methods, and more data help balance this.
Progress
12/100