This is in Statistics and Probability. Answer the problems below. This is only multiple choice. Provide necessary solution for each items. Thank you and Godbless. Follow the numbering.

13. List systematically all the possible outcomes when a coin is tossed 4 times. {Hint: 4 heads, 3 heads, 2 heads, I head, no head; Then, determine the probability of getting at least one head. A) 15/16 C) 13/16 B) 716 D) 12/16 14. List systematically all the possible outcomes when a coin is tossed 4 times. {Hint: 4 heads, 3 heads, 2 heads, 1 head, no head} Then, determine the probability of getting more heads than tails. A) 3/16 C) 1/16 B) 7/16 D) 5/16 15. A 9-man club consists of a president, a board member, and seven regular members. If a committee of three members is chosen at random, determine the probability that it includes the president. A) 1/3 C) 1/4 B) 1/5 D) 1/2 16. A 9-man club consists of a president, a board member, and seven regular members. If a committee of three members is chosen at random, determine the probability that it includes the president or the board member, or both. A) 7/12 C) 11/12 B) 3/12 D) 5/12