Consider the Function $f ( n ) = 2 \lfloor n / 2 \rfloor$

question 4

Essay

Consider the function $f ( n ) = 2 \lfloor n / 2 \rfloor$ from $\mathbf { Z }$ to $\mathbf { Z }$ . Is this function one-to-one? Is this function onto? Justify your answers.

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Definitions:

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Consent

The mutual agreement between participants to engage in a specific activity, often discussed within the context of sexual activities, highlighting the importance of informed, voluntary, and enthusiastic participation.

Date Rape Drug

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