CFA Practice Question

There are 184 practice questions for this topic.

CFA Practice Question

The main contributors to overfitting are:

I. high noise levels in the data.
II. data sets are too small.
III. too much complexity in the model.
Correct Answer: I and III

Overfitting is caused by making a model more complex than necessary. It occurs when a model describes random error or noise instead of the underlying relationship.

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