learn-co-curriculum / dsc-3-31-05-ID3-trees-perfect-split-info-gain-lab

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Incorrect answer in answer key #1

Open aulorbe opened 5 years ago

aulorbe commented 5 years ago

I believe the first tuple in the first part of the decision tree splitting (when we get down to Sunny) should be [1,2] not [2,2] as it says in the answer key.

My answer: windy = [ [1,2], # not windy [1,1] # windy ]

Answer key: wind = [ [2, 2], [1, 1] ]

L-Lewis commented 5 years ago

Seconded - the solutions give incorrect counts, as they need to add up to 5.