Guys kinda stuck here

I am not understanding well the question

Your code so far


The challenge seed code and/or your solution exceeded the maximum length we can port over from the challenge.

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Please copy/paste all the editor code showing in the challenge from where you just linked.

Replace these two sentences with your copied code.
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Challenge: Use the reduce Method to Analyze Data

Link to the challenge:

As far as adding the code for us to see, we don’t need the var watchList = [... stuff, just function getRating(watchList){... and after.

As to the question, is there something specific that is confusing you? Usually the more specific the question, the better answers are.

You are given a list of movies with their directors and imdb ratings.
You are asked to return the average rating of movies directed by Christopher Nolan.

What helps me in situations where I feel overwhelmed is to divide the problem into into more manageable tasks. For this specific problem you could make it as follows:
1- Find all the movies that are created by Christopher Nolan.
2- Sum all their imdb ratings.
3- Divide the result of the previous result by the number of Nolan movies.

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