Hypothesis: Flights always seems to start late. Is it True?

1. What you can do with this? Can you do something to minimize your waiting time?

ii. Think what data can help you to answer your question. Write down all the data to be collected. Describe them through clear definitions and protocols to collect them.

iii. Collect data.

iv. Start plotting the data.

v. Develop a summary statistics for the question you are trying to answer.

vi. Then frame question on those summary statistics, to progress further...