build the rest of the decision tree by using the remaining two features: Wind and Temperature. Detailed steps and calculations are required. (Hint: calculate Entropy(Rain) from the Outlook, then find out Information Gains for Wind and Temperature under the Rain. At last, decide which one (Wind? Temperature?) will be the rightmost child of the root node Outlook)

S E C C Gain (Ssunny, Temperature )=0.970(2/5)1(3/5)0.918=0.019