You are interested in knowing how fast different animals can travel. You call your local zoo to collect some data on some of the animals there. The table and dot plot below show the maximum speed, in miles per hour (mph),
that an animal can travel over a quarter-mile distance.
Animal Speed (mph)
Chicken
9
11
20
25
.
.
30
Pig
Snake
Elephant
Deer
Grizzly Bear
Domestic Cat
Rabbit
Mule
10
30
0
20
40
30
30
Speed (mph)
35
35
Jackal
35
40
Ostrich
Zebra
40
1.
How is the dot plot helpful to you in understanding how fast different animals in your sample can travel?