Which of the Following Should You Use to Check for Opens

question 13

Multiple Choice

Which of the following should you use to check for opens or breaks in a copper cable by determining if the signal sent from one end reaches the other end of the cable?

• A)OTDR
• B)traceroute
• C)continuity tester
• D)voltmeter

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Definitions:

Abnormal Return

The difference between the actual return of a security and the expected return, typically due to unexpected events.

Residual Return

The return on an investment beyond what is predicted by market movements or models, often associated with active management performance.

Liquidity Risk

The risk that an entity may not be able to quickly convert assets to cash without significant losses.

Portfolio Management

The science and art of making decisions about investment mix and policy, matching investments to objectives, asset allocation, and balancing risk against performance.