A. Compute the percentage of complaints for each automaker. Automaker Number Percentage
A 203 nothing%
B 469 nothing%
C 460 nothing%
D 508 nothing%
E 485 nothing%
F 220 nothing%
Other 499 nothing%
(Round to two decimal places as needed.)

b. What conclusions can you reach about the complaints for the different automakers?
The automaker with the most complaints is
▼

automaker B.
automaker C.
automaker A.
automaker F.
automaker E.
automaker D.
other.

The automaker with the least complaints is
▼

automaker E.
automaker C.
automaker A.
other.
automaker D.
automaker F.
automaker B.
c. Compute the percentage of complaints for each category.
Category Number Percentage
Airbags and seatbelts 235 nothing%
Body and glass 240 nothing%
Brakes 59 nothing%
Fuel/emission/exhaust system 250 nothing%
Interior electronics/hardware
182 nothing%
Powertrain 383 nothing%
Steering 1027 nothing% (Round to two decimal places as needed.)
Tires and wheels 155 nothing%
d. What conclusions can you reach about the complaints for different categories?
The most common category of complaint is
▼

brakes.
airbags and seatbelts.
tires and wheels.
body and glass.
steering.
powertrain.
fuel/emission/exhaust system.
interior electronics/hardware.

The least common category of complaints is
▼

body and glass.
fuel/emission/exhaust system.
steering.
tires and wheels.
powertrain.
interior electronics/hardware.
airbags and seatbelts.
brakes.