Codewars Javascript Calculate Average

Summary

Code along with me as we solve ' this one uses the reduce() method and the ternary operator kata link: ... another example of using reduce() to get an this one has the reduce() method and the Math.floor() function. In this puzzle we're going to see .sort() do something funky-stanky, get over it with .reverse() and learn a little math trick in the end. standard example of using the reduce() method. this one uses the filter() and reduce() methods kata link: a simple use of the toFixed() method and the unary plus (+) sign.