15.

Which of the following communication tips would be MOST useful for explaining to a non-programmer how a very complicated Python program works?

Be clear and concise.

Be detailed and explain every line of code.

Only use one sentence.

Write a detailed report that is at least two pages long.

Be clear and concise.

The most useful communication tip for explaining a very complicated Python program to a non-programmer would be to be clear and concise.