​What Two BASH Environment Variables Represent the Current Working Directory

question 5

Multiple Choice

​What two BASH environment variables represent the current working directory, and the absolute pathname of the current shell, respectively?

• A) ​PWD
• B) ​CWD
• C) ​PATH
• D) ​SHELL

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Definitions:

Confidence Interval

A statistical term for the range within which we expect, with a certain level of confidence, that a population parameter lies based on a sample statistic.

Registered Voters

Individuals who are officially registered to vote in elections within a specified jurisdiction.

Candidate A

Candidate A refers to a specific option or individual considered in a decision-making process or election scenario.

Confidence Interval

A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter, with a specified level of confidence.