Hi guys,
Until my next email, here is the Zoom recording link: https://technion.zoom.us/rec/share/hKOLrCNkg7F46CAokuC635eae5gZyZE0fFguR2IUuWrjmKlGtHz0vVvNaKqWFaAn.fmSBdzgN1b6LToVb
And here's the answer key to activity 4: https://technion.craft.me/IVlqfAfe8Cv66v
Please stay tuned for further updates.