From: Andrew Lorimer <andrew@lorimer.id.au>
Date: Wed, 7 Aug 2019 05:09:41 +0000 (+1000)
Subject: [methods] applications of bin. dist.
X-Git-Tag: yr12~71
X-Git-Url: https://git.lorimer.id.au/notes.git/diff_plain/6f0a103c962af242635c89f7e3d36cd2a4159595?hp=e1e5044e6201f08df248a7f5043e6f45748be3a1

[methods] applications of bin. dist.
---

diff --git a/methods/statistics.tex b/methods/statistics.tex
index f2f2290..d776b4a 100644
--- a/methods/statistics.tex
+++ b/methods/statistics.tex
@@ -150,4 +150,8 @@
   \colorbox{cas}{On CAS:} Main \(\rightarrow\) Interactive \(\rightarrow\) Distribution \(\rightarrow\) \verb;binomialPDf; \\
   Input \verb;x; (no. of successes), \verb;numtrial; (no. of trials), \verb;pos; (probbability of success)
 
+  \subsection{Applications of binomial distributions}
+
+  \[ \Pr(X \ge a) = 1 - \Pr(X < a) \]
+
 \end{document}