Reduce method data analyze

Tell us what’s happening:

let nolanMovies = watchList.filter(function(movie) {

    if (movie.Director === "Chistopher Nolan") {

      return movie;

    }

  });

  let nolanMovieRatingSum = nolanMovies.reduce(function(total,movie,currentIndex,arr) {

    total += parseFloat(movie.imdbRating);

    return total;

  }, 0)

  let nolanMovieCount = nolanMovies.length;

  let averageRating = nolanMovieRatingSum / nolanMovieCount;

Your code so far

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Challenge: Use the reduce Method to Analyze Data

Link to the challenge:

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