On-Time Performance by Airlines According to the Bureau of Transportation statistics, on-time performance by the airlines is described as follows:

Action                                                             % of Time

On time                                                            70.8

National Aviation System Delay                           8.2

Aircraft Arriving Late                                          9.0

Other (because of weather and other conditions)  12.0

Records of 200 flights for a major airline company showed that 125 planes were on time, 40 were delayed because of weather, 10 because of a National Aviation System delay, and the rest because of arriving late. At a = 0.05, do these results differ from the government's statistics?