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Write a function average(numbers) that returns the average of a list.
Contributed by StemPy LabTry it on paper first. A hint, the key idea and the worked solution are here when you need them.
Write a function average(numbers) that returns the average of a list. What are average([72, 85, 64, 90, 58]) and average([10, 20])?
Need a reminder? The key ideaShow
average = sum divided by len.
The worked solution
Have you tried it?
Work it out on paper first. It is fine to get stuck or make a mistake: that is how we learn. When you are ready, compare your working with the solution.
Plan. The average is sum(numbers) / len(numbers).
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