Victoria Escobedo PAD6833 Homework 2

cars<-read.csv("cars_data.csv")

What is the average (mean()) mpg for all cars?

mean(cars$mpg)

## [1] 20.09062

What is the minimum mpg for all cars?

min(cars$mpg)

## [1] 10.4

What is the maximum mpg for all cars?

max(cars$mpg)

## [1] 33.9

How many cars are there in the dataset? (Hint: length() of mpg)

length(cars$mpg)

## [1] 32