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Diffstat (limited to '3808/CH7/EX7.14/Ex7_14.sce')
| -rw-r--r-- | 3808/CH7/EX7.14/Ex7_14.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/3808/CH7/EX7.14/Ex7_14.sce b/3808/CH7/EX7.14/Ex7_14.sce new file mode 100644 index 000000000..bdd04fa52 --- /dev/null +++ b/3808/CH7/EX7.14/Ex7_14.sce @@ -0,0 +1,22 @@ +//Chapter 07: Discrete Probability + +clc; +clear; + +tot_out=36 //total no of outcomes when 2 dice are rolled +X=[2,3,4,5,6,7,8,9,10,11,12] //possible sum of 2 dice +pX2=1/tot_out //no of possible chances +pX12=pX2 //no of possible chances +pX3=2/tot_out //no of possible chances +pX11=pX3 //no of possible chances +pX4=3/tot_out //no of possible chances +pX10=pX4 //no of possible chances +pX5=4/tot_out //no of possible chances +pX9=pX5 //no of possible chances +pX6=5/tot_out //no of possible chances +pX8=pX6 //no of possible chances +pX7=6/tot_out //no of possible chances + +Ex=X(1)*pX2+X(2)*pX3+X(3)*pX4+X(4)*pX5+X(5)*pX6+X(6)*pX7+X(7)*pX8+X(8)*pX9+X(9)*pX10+X(10)*pX11+X(11)*pX12 + +disp(Ex,'Ex=') |