I pick up where I left last time, with the second problem of Day 0 in the 10 Days of Statistics. Problem 2 Given an array, , of integers and an array, , representing the respective weights of ‘s elements, calculate and print the weighted mean of ‘s elements. Your answer should be rounded to …
The first of the “10 Days of Statistics” (day 0) covers very basic definitions, that are nonetheless easy to mix together. It has 2 problems to solve. Problem 1 Given an array, , of integers, calculate and print the respective mean, median, and mode on separate lines. If your array contains more than one modal …
My first serious experience in trying to learn Machine Learning was in 2016, when I did the Machine Learning course taught by Andrew Ng on Coursera. I made a point of doing all the coursework, and through that actually learned Octave / MatLAB. Of course, what you don’t practice you forget, so I mostly have …
