DavidB4-bot
→top: Spelling/Grammar Check, typos fixed: the the → the
16:30
-4
clean up & uniformity
16:46
-1
Aschlafly
Central limit theorem
20:35
+41
BRichtigen
standard normal distribution
21:59
+224
adding pics
16:24
+212
DeanS
wikify
13:02
+29
Sjay
no edit summary
12:56
+87
Foxtrot
links
21:29
+33
12:17
added formula for pdf
12:11
+245
Jaques
04:39
+40
TylerD.
08:28
+75