I need the answers

In exercises 9-10, use the data set and Excel to find the following a. mean b. mode c. the 5-number summary 9. The following are speeds of cars measured on I-5 67, 63, 79, 70, 78, 70, 71, 78, 72, 73, 60, 74, 79, 73, 76, 77, 78, 68 10. The following are the average weights of dogs taken at the vet clinic. 22, 45, 13, 19, 85, 9, 105, 63, 70, 34, 53, 63, 92, 48, 75, 28, 31, 102, 21, 44