Simon uses a statistical learning method to estimate the number of ears of corn produced per acre. He applies the same method to multiple training data sets and results are similar but not identical. What best describes this method?

Simon uses a statistical learning method to estimate the number of ears of corn produced per acre. He applies the same method to multiple training data sets and results are similar but not identical. What best describes this method?

• A. High variance
• B. Low variance
• C. Low bias
• D. High bias

Answer: (B)