Use the sample dataset to answer question 5. Please explain the correct answer

Answer the following questions using the following sample training dataset: Day Outlook Temperature Humidity Wind PlayTennis? D1 Sunny D2 Sunny D3 Overcast D4 Rain D5 Rain D6 Rain D7 Over D8 Sunny D9 Sunny D10 Rain D11 Sunny D12 Overcast Milo D13 Overcast D14 Rain Hot Hot Hot Mild Cool Cool cast Cool Mild Cool Mild Mild High Weak High Weak Normal Weak High Strong No Yes High WeakYes Yes No Normal Strong Yes Normal Strong High Weak Normal WeakYes Normal WeakYes Yes Yes Normal WeakYes No Normal Strong High Strong Hot Mild High Strong 5. Suppose during the greedy top-down growth of ID3 decision tree learning algorithm, we have chosen Outlook to be the first decision node (see below tree). Which attribute will you choose at the "node? Outlook Sun ny Overcast Rain [a] Temperature [b] Humidity [c] Wind [d] Outlook