Jackie is practicing free throws after basketball practice. She makes a free throw shot with probability 0.7. She takes 20 shots. We say that making a shot is a success.What are p, q, and n in this context?Select the correct answer below:p=0.7.q=0.7, n = 20p=0.3, q=0.7, n = 20p=0.3.q=0.6, n = 20p=0.7.q=0.3. n = 20p=0.7.q=0.1, n = 20