Homework 3 quiz: Structured matrices in data analysis

This quiz is mandatory and a part of homework 3. Block 3 lecture notes block3.pdf.

You can do the quiz as many times as you like. You will see the correct answers directly when you click submit, and sometimes comments on the answers. Please take the quiz seriously. Do not just click through to get the answer. Big brother Elias is watching (sometimes at least).

Please do the quiz again if you get more than one error.