Ericsson interview questions

I apply through LinkedIn when they posted online for new grad software developer 1. At first I have to complete written interview with 5 questions. 2. Second round is technical skill with 3 tasks. First task is easy. Second task is about fixing code and the last one is kinda difficulty. 3. This is the round for verbal interview and live code exercise

I had to respond to few questions about fundamentals in Machine Learning algorithms (regression, decision tree,). Mathematical aspects of algorithm (how does it works (gaussian)) How to solve a problem (in a logical way).