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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /291/CH4/EX4.7a | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '291/CH4/EX4.7a')
| -rwxr-xr-x | 291/CH4/EX4.7a/eg4_7a.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/291/CH4/EX4.7a/eg4_7a.sce b/291/CH4/EX4.7a/eg4_7a.sce new file mode 100755 index 000000000..98f73141a --- /dev/null +++ b/291/CH4/EX4.7a/eg4_7a.sce @@ -0,0 +1,10 @@ +probXequalsi = 1/6;
+expecXsquared = 0;
+for n=1:6
+ expecXsquared = expecXsquared + (n*n*probXequalsi)
+end
+
+expecX= 3.5 // from eg 4.4a
+var = expecXsquared - (expecX^2);
+var10 = var*10;
+disp(var10, "The variance is")
\ No newline at end of file |