There are 3 balls in a hat; one with the number 2 on it, one with the number 6 on it, and one with the number 8 on it. You pick a ball from the hat at random and then you flip a coin. Using a tree diagram, obtain the sample space for the experiment. List the elements that make up the sample space. OA. 2 H, 6 H, 8 H O B. 268 H, 268T OC. 2 HT, 6 HT, 8 HT O D. 2 H, 2 T, 6 H, 6 T, 8 H, 8T