2. Below is the summarized frequency distribution table for a group of vehicle types’ miles per gallon. Find the mean miles per gallon from the frequency distribution and round your answer to one decimal place.Miles Per Gallon (MPG) Frequency 12 – 15 5 16 – 19 7 20 – 23 10 24 – 27 11 28 – 30 8 31 – 34 6 35 – 38 5