A student team examined parked cars in 4 different suburban shopping malls. One hundred vehicles were analyzed in each location. Research question: At α = .05, does vehicle kind vary by mall location?
| Vechile type |
Somerset |
Oakland |
Great lakes |
James town |
Row total |
| Car |
44 |
49 |
36 |
64 |
193 |
| Minivan |
21 |
15 |
18 |
13 |
67 |
| Full sized van |
2 |
3 |
3 |
2 |
10 |
| SUV |
19 |
27 |
26 |
12 |
84 |
| Truck |
14 |
6 |
17 |
9 |
46 |
| Col total |
100 |
100 |
100 |
100 |
400 |