Question

A traffic engineer is counting the number of vehicles by type that turn into a residential area. The table below shows the results of the counts during a​ four-hour period. What is the probability that the next vehicle passing is an​ SUV? Round to the nearest hundredth of a percent.
Type of Vehicle
Car
SUV
Van
Small truck
Large truck
Dump truck
Other
Number
290
447
73
284
219
24
68
A.
31.81​%
B.
33.43​%
C.
32.37​%
D.
20.64​%

Answer 1

D. 20.64% or c. 32.37