Suppose That in Most Car Collisions Between Cars of Unequal

Multiple Choice

Suppose that in most car collisions between cars of unequal size,the smaller car sustains the most damage and its occupants suffer the most injury.In answering the following question,assume that,on average,smaller cars generate less air pollution and that every person in the economy drives at least one car.
Refer to the information above.Suppose the size of all cars increased by 25%.Collisions between two cars would cause ______ and air pollution would ______.

A) less injury;increase
B) greater injury;increase
C) neither greater nor less injury;remain the same
D) neither greater nor less injury;increase