Hypotheses Tests are initially quite confusing.
I've added some helpful videos from other sources for those of you who are still struggling. It's good to hear this stuff in multiple voices.
Still struggling with Null and Alternate Hypotheses? Check out this video.
An Explanation of the Basic Logic of Hypothesis Tests from AP Stats Guy
Interesting articles about the hypothesis test.
"Hypothesis tests and p-value a gentle introduction", Alto, Valentina, Towards Data Science, Aug 19, 2019 (Can only open the link within RRISD)
"An intuitive explanation of Hypothesis Testing and P-Values", Korstanje, Joos, Nov 1, 2019
"Statistical Significance in Action", Towards Data Science, Lyim, Ceren, Apr 14, 2020 (Can only open the link within RRISD)