How Does Encryption Work

question 5

Multiple Choice

How does encryption work?

• A) It scrambles the information until the key is used to unscramble it.
• B) It protects data on your hard drive,but once you choose to send it to someone,it is no longer protected.
• C) It is a key that you insert into your computer to unlock your saved files.
• D) It is what happens when you download attachments from your email.

---

Definitions:

Previous Forecast Value

The forecast figure from the immediately preceding time period, used as a point of reference or comparison for current forecasting activities.

Operational Variations

Fluctuations in operational performance that can result from a variety of factors, including changes in demand, supply chain issues, or equipment failures.

Time Series

A sequence of data points, typically consisting of successive measurements made over a time interval.

Weighted Moving Average

A statistical method used to analyze data points by giving different weights to different data points, commonly used in stock market analysis and forecasting.