Member Discussion
on Casio fx-570MS Calculator
Normal Distribution, Statistics
There is a variable 't' I do not understand what it does reffer to. Doesn't seem to be the 't' of Student. Also it seems to be the normally called 'z' on the Normal Distribution; and it is when you are talking of P(t), Q(t) and R(t). Please, let me know what it exactly is.
Best regards,
B. Monroy