Encrypt the Message WATCH OUT Using Blocks of Four Letters

question 116

Short Answer

Encrypt the message WATCH OUT using blocks of four letters and the transposition cipher based on the permutation of {1, 2, 3, 4} with σ(1) = 3, σ(2) = 4, σ(3) = 2, and σ(4) = 1.

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Definitions:

Income-Utility Curves

Graphical representations showing how changes in income affect an individual's level of satisfaction or utility, holding other factors constant.

Risk Preferences

Denote an individual's or entity's tolerance for risk, influencing decision-making in uncertain situations.

Expected Value

The calculated average of all possible outcomes of a random variable, weighted by their probabilities.

Risk Premium

The extra return above the risk-free rate demanded by investors for holding a risky asset.