dennis wants to change up his workout today and he decides to flip a coin to determine his activity. If the coin lands on heads, Dennis will do push-ups for one minute. If the coin lands on tails, Dennis will do situps for one minute. He flips the coin a total of 30 times and his results are shown below. what is the probability that a random selected minute from Dennis’s workout would consist of sit ups?
A. 17/30
B. 3/5
C. 2/5
D. 1/2