1 files changed, 28 insertions, 0 deletions
diff --git a/876/CH2/EX2.16/Ex2_16.txt b/876/CH2/EX2.16/Ex2_16.txt
new file mode 100755
index 000000000..e17cce0ba
--- /dev/null
+++ b/876/CH2/EX2.16/Ex2_16.txt
@@ -0,0 +1,28 @@
+(a)arithmetic mean=   
+ 
+    10.  
+ 
+ (b)value of deviation=   
+ 
+    0.  
+ 
+    1.  
+ 
+  - 1.  
+ 
+    0.5  
+ 
+  - 0.5  
+ 
+ (c)algebric sum of deviation=   
+ 
+    0.  
+ 
+ (d)average deviation=   
+ 
+    0.6  
+ 
+ (e)standard deviation=   
+ 
+    0.7905694  
+ 
+\ No newline at end of file