Using a Combination of Symmetric and Asymmetric Key Encryption,Chris Kai

question 14

Multiple Choice

Using a combination of symmetric and asymmetric key encryption,Chris Kai sent a report to her home office in Syracuse,New York.She received an email acknowledgement that the document had been received and then,a few minutes later,she received a second email that indicated that the hash calculated from the report differed from that sent with the report.This most likely explanation for this result is that

• A) the public key had been compromised.
• B) the private key had been compromised.
• C) the symmetric encryption key had been compromised.
• D) the asymmetric encryption key had been compromised.

---

Definitions:

Tax Revenue

The financial proceeds that are secured by governments through the imposition of taxes.

Deadweight Loss

The loss of economic efficiency that occurs when the equilibrium outcome is not achievable or not achieved in a market.

Lewin's Model

A psychological model of change consisting of three stages: unfreezing, changing, and refreezing.

Planned Change

a deliberate effort to improve a business or organizational process, involving specific objectives and planned activities.