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Monoalphabetic Ciphers 2. (10 points) Suppose E4 and E2 are encryption procedures of two substitution ciphers. Let E be a new encryption procedure that defined

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2. (10 points) Suppose E4 and E2 are encryption procedures of two substitution ciphers. Let E be a new encryption procedure that defined by first applying Ethen E2, is E more secure than E, and E2? Why

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