A guide to some CAS calculator commands (TI nspire)

[Juddinator]

nothing beats good old TI-84 games...

they were the days

[the.watchman]

Would you mind ellaborating on: "Probability distributions" ?

Erm, have you learnt binomial distribution etc. in mm yet?
You may not understand if you haven't covered that yet (no offence)

[the.watchman]

Would you mind ellaborating on: "Probability distributions" ?

Erm, have you learnt binomial distribution etc. in mm yet?
You may not understand if you haven't covered that yet (no offence)

yeah I have.
no offense taken!

Ok, the second option allows you to calculate the area under a normal distribution graph with mean and standard deviation inputs, as well as upper and lower bound.
I think the third option does the inverse, you tell it the area and it tells you the x-value of the cut-off point (I can't remember if less than or greater than is the default)