Randy conducted a random survey at the mall to determine 80 teenagers' favorite type of vehicle. The results are shown in the bar graph.
Based on the information in the graph, which inference about the general population of teenagers is invalid?
Responses
A More boys like pick-ups than girls like pick-ups and SUVs combined.More boys like pick-ups than girls like pick-ups and SUVs combined.
B An equal number of teenagers like cars and pick-ups.An equal number of teenagers like cars and pick-ups.
C Twice as many boys like pick-ups as cars.Twice as many boys like pick-ups as cars.
D Twice as many boys as girls like pick-ups.