I don't know where to begin with these problems would someone please call me

Find the median of each set of numbers
14. 1, 4, 9, 15, 25, 36

Find the mode of each set of numbers.
9, 8, 10, 9, 9, 10, 8
41, 43, 56, 67, 69, 72

Statistics. A salesperson drove 238, 159, 87, 163, and 198 miles (mi) on a 5-day trip. What was the mean number of miles driven per day?