Quiz · What Machine Learning Is · lesson 3 of 9Quiz — features and targetTo learn if a client will repay, a bank has income, age, debt and repaid — what role does each play?[A]All four columns are features the model reads for every client; a target exists only when the model predicts a number on a scale, and a yes/no column like repaid is never one[B]income is the target because the first column of a table always holds the answer; age, debt and repaid are the features the model reads to predict each client's income[C]All four columns are features the model reads for every client; the target is not a column at all but the model's own output, which appears only once training is over[D]income, age and debt are features, the inputs the model reads for every client; repaid is the target, the answer it learns from examples and predicts for new clientsSubscribe to take the courseThe course is free. Sign in with Telegram and subscribe to the channel to open every lesson.Continue with TelegramSign in another way← BackFeatures and targetNext →Learning without answers
