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authorprashantsinalkar2017-10-10 12:27:19 +0530
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+//Chapter 07: Discrete Probability
+
+clc;
+clear;
+
+times=8 //time flipped
+o1=3 //occurrence of 3 heads
+o2=2 //occurrence of 2 heads
+o3=2 //occurrence of 2 heads
+o4=2 //occurrence of 2 heads
+o5=1 //occurrence of 1 head
+o6=1 //occurrence of 1 head
+o7=1 //occurrence of 1 head
+o8=0 //occurrence of 0 heads
+peo=1/times //probability of each outcome
+Ex=peo*(o1+o2+o3+o4+o5+o6+o7+o8)
+
+disp(Ex,'Expected heads when fair coin is flipped 3 times')