How can I understand which questions I got wrong on the training quiz?

You are presented with the results of the training quiz as soon as you submit it. The answers that you selected are marked in blue text. The correct answers have a green checkmark, while the incorrect ones have a red crossed mark. If you answered the question correctly, you’d see a green check mark next to the blue text. If you answered incorrectly, you’d see a red X next to the incorrect blue response and a green checkmark next to the incorrect response that was not selected.