Statistical Test for Randomness just wanted to ask if it's possible to check whether a given sample of data is drawn from a random distribution? If so, can I use some statistical test like the Anderson-Darling test or Chi-squared test to know this? Sorry if the question is easy but I just wanted to be certain about this before moving on with my lab assignment.

NIST maintains the test suite for random number generators, see https://csrc.nist.gov/projects/random-bit-generation/documentation-and-software
That’s where I’d start. You may adapt what’s suitable for your case
