Please answer b,c,d for me with explanation ,thank you

The body temperatures of dogs are normally distributed with a mean of 101.3'F and a standard deviation of 0.6"F. Use this information and the Empirical Rule to answer the following questions a) About 95% of the temperatures of dogs fall within which range? b) What percentage of the temperatures are less than 99.5.F? c) What percentage of the temperatures are more than 100.7F? d) Roughly 50% of the temperatures are less than what temperature