On the right-hand side you will see an option to choose strategy for your quiz:
Strategy 1: If an incorrect answer is given user returns to the very beginning of the quiz
Strategy 2: If an incorrect answer is given user returns to the same question until answers correctly
Strategy 3: If an incorrect answer is given user continues to the next question but have to answer all incorrectly answered questions at the end of the quiz
Strategy 4: User continues to the final page even if he doesn't answer questions correctly.