Caesar Cipher is an example of – McqOptions

MCQOPTIONS

1.	Caesar Cipher is an example of
A.	Poly-alphabetic Cipher
B.	Mono-alphabetic Cipher
C.	Multi-alphabetic Cipher
D.	Bi-alphabetic Cipher
Answer» C. Multi-alphabetic Cipher

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A symmetric cipher system has an IC of 0.041. What is the length of the key ‘m’?
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If all letters have the same chance of being chosen, the IC is approximately
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The Index of Coincidence for English language is approximatel?
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