diff --git a/education/statistics/Probability.md b/education/statistics/Probability.md
index 60f92e8..983feed 100644
--- a/education/statistics/Probability.md
+++ b/education/statistics/Probability.md
@@ -37,6 +37,8 @@ If an event is influenced by other events, it is considered dependent. An exampl
 
 This is also known as conditional chance.
 
+Sampling from a very large population can be treated as sampling without replacement. 
+
 ### Mutually Exclusive Events
 Mutually exclusive events are events that cannot both occur within a given set of measurements. An example of this might be flipping a coin and getting both heads and tails on the same toss. You can only add the chance of two events together if the events are mutually exclusive.