How much more young Americans, 17- to 28-year-olds, say they are willing to pay for an environmentally friendly vehicle was reported in a USA Today Snapshot on February 5, 2009: A lot more—11%; Somewhat more— 36%; Slightly more—33%; Would not pay more—20%.
a. Name the variable of interest.
b. Identify the type of variable.
c. Construct a pie chart showing how young Americans feel about paying for an environmentally friendly vehicle.
d. Construct a bar graph showing how young Americans feel about paying for an environmentally friendly vehicle.
e. In your opinion, which graph is the better representation of the information? Why? Explain.