Suppose the National Transportation Safety Board (NTSB) wants toexamine the safety of compact cars, midsize cars, and full-sizecars. It collects a sample of three for each of the car types.Using the data provided below
| Pressure | Car Type |
| 643 | Compact |
| 655 | Compact |
| 702 | Compact |
| 469 | MidSize |
| 427 | MidSize |
| 525 | MidSize |
| 484 | FullSize |
| 456 | FullSize |
| 402 | FullSize |
Test, using Mood’s Median Test, whether the median pressureapplied to the driver’s head during a crash test is equal for eachtypes of car. Use α = 5%. Show the appropriate output fromMinitab to support your claim and state the significance level youused.
