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diff --git a/24/CH18/EX18.5/Example18_5.sce b/24/CH18/EX18.5/Example18_5.sce
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index 000000000..59598c4e3
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+++ b/24/CH18/EX18.5/Example18_5.sce
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+//Given that
+B2 = 120  //in dB
+B1 = 92  //in dB
+
+//Sample Problem 18-5
+printf("**Sample Problem 18-5**\n")
+//B2 = 10 * log(I2/Io)
+//B1 = 10 * log(I1/Io)
+r = 10^((B2 - B1)/10)  //The ratio
+printf("The Ratio of the intensities is %f", r)
+\ No newline at end of file
diff --git a/24/CH18/EX18.5/Example18_5_result.txt b/24/CH18/EX18.5/Example18_5_result.txt
new file mode 100755
index 000000000..4885a6d40
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+++ b/24/CH18/EX18.5/Example18_5_result.txt
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+**Sample Problem 18-5**
+The Ratio of the intensities is 630.957344 
+\ No newline at end of file