Right or wrong lyrics, I mean, in the end it doesn't really matter.

I guess it is the difference between the singular and plural versions of "you" in "It could be you" 🤣

I agree latter. I think it can be useful to think what the test actually is too.

i.e. If the population had this distribution (the model), would it be surprising to see this sample?

i.e. P( observed sample | H_0: model )

If it is surprising, it would suggest we should go looking for a new model.

Improved now with pixels! Cubic on the left, exponential on the right (black line at the top shows Euler's identity!).
www.desmos.com/calculator/vwauas5efu
#Maths #desmos #Alevelfurthermaths

Complex function viewer - desmos

First draft of complex function viewer using colour with the new complex number feature of @desmos.bsky.social www.desmos.com/calculator/c1andxp7yo

Oooh! with a drop down box for other kinds of regression!