How costs change when fixed and variable costs change | APⓇ Microeconomics | Khan Academy

[@ChessMasteryOfficial]

*I intend to live forever. So far, so good...*

[@felixerkinheimo2508]

Is there an error when changing the variable costs at around 5:45 ? The rows 4-8 does change in the same proprtion as row 3.

[@BeilinIlya]

there is

[@VickiBee]

Will you maybe do a video describing why the stock market is acting so strange. IMO it's strange. I've never heard of it doing some of what it's doing. The guy who tells us how to invest our money got angry when I suggested trade wars might be causing it to go down and stay that way, then go up, then back down and then for almost a week having everything be red, even after "black Friday." The scariest part to me was not knowing why it was still in the red even after that, and only recently came up and has stayed in the black for 3 days now.