An amusement park studied methods for decreasing the waitingtime (minutes) for rides by loading and unloading riders moreefficiently. Two alternative loading/unloading methods have beenproposed. To account for potential differences due to the type ofride and the possible interaction between the method of loading andunloading and the type of ride, a factorial experiment wasdesigned. Use the following data to test for any significant effectdue to the loading and unloading method, the type of ride, andinteraction. Use . Factor A is method of loading and unloading;Factor B is the type of ride.
Type of Ride |
| RollerCoaster | ScreamingDemon | Long Flume |
| Method 1 | 41 | 50 | 53 |
| 43 | 42 | 49 |
| Method 2 | 48 | 51 | 50 |
| 50 | 47 | 46 |
Set up the ANOVA table (to whole number, but p-value to 2decimals and F value to 1 decimal, if necessary).
| Source of Variation | Sum of Squares | Degrees of Freedom | Mean Square | F | p-value |
| Factor A | | | | | |
| Factor B | | | | | |
| Interaction | | | | | |
| Error | | | | N/A |
| Total | | |
