• We’re currently investigating an issue related to the forum theme and styling that is impacting page layout and visual formatting. The problem has been identified, and we are actively working on a resolution. There is no impact to user data or functionality, this is strictly a front-end display issue. We’ll post an update once the fix has been deployed. Thanks for your patience while we get this sorted.

Pr(Z < Zm)

B

BigToque

Lifer
I've got this stats problem and I'm not sure what the question is even asking.

I've got a sample distribution with grouped data. I've got values for:

f, Xm and Zm (m is midpoint I assume)

Now there is a set of fields for me to enter Pr(Z < Zm).

So Probability that Z is less than Zmidpoints? I've got something written down called C%, or CF% (cumulative percentage) beside this field, but I don't remember why I wrote it.

What is being asked exactly? Or how do I calculate these data?
 
You must log in or register to reply here.

TRENDING THREADS

Back
Top