10 012551 Industry standards suggest that 9 percent of new vehicles require warranty service within the first year. Jones Nissan in Sumter, South Carolina, sold 11 Nissans yesterday (Round your mean answer to 2 decimal places and the other answers to 4 decimal places.) Picture Click here for the Excel Data File a. What is the probability that none of these vehicles requires warranty service? Probabilly b. What is the probability at exactly one of these vehicles requires warranty service? Probability