Winter A the low temperature of the day following a normal distribution with mean of 10 degrees F with a standard deviation of 5 degrees F. Winter B the daily low temperature was normally distributed with mean of 15 degrees F with a standard deviation of of 9 degrees F. Out of Winter A and Winter B, which winter would have a higher percentage of days with the temperature below 0 degrees F?

(Show your work with graphs and calculations that support the answer. Explain why your answer is correct.)