Can Stats Made Easy calculate the P-Value if you just give it a Z-score? with ease: Go to Normal Distribution under F3 , mu=0 sigma = 1 a=-2.12 Dropdown select option 2 P(X>=a) That simple. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to print (Opens in new window)Click to email this to a friend (Opens in new window) Related Posted in statistics, Uncategorized on 3 May 2015 and tagged P value TI89 by ti89guru No Comments » ← How to type in factorial ? How do you check convergence of 1 / ( n * ln(n)) in the p-series test → Cancel comment response Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *CommentYou may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong> Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email.