Question 22 is underspecified
Author: elharoCreated Apr 8, 2026Updated Jul 28, 2026
22. Normalize a 5x5 random matrix (★☆☆)
"Normalize" can mean different things in different contexts. I had to look at the hints to figure out which one was being referred to here.
hint: (x -mean)/std
Source: rougier/numpy-100