What Command Will Allow a CentOS 7 User the Ability

question 3

Multiple Choice

What command will allow a CentOS 7 user the ability to copy files or directories in the directory tree?

• A)cp
• B)COPY
• C)XCOPY
• D)cd

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Definitions:

IR Absorptions

The process by which molecules absorb specific frequencies of infrared light, causing transitions in their vibrational energy levels, useful for molecular identification.

Structure

Refers to the arrangement of atoms within a molecule, including their spatial orientation and any form of bonding or connectivity between them.

C≡C Stretch

A vibrational motion observed in IR spectroscopy, characteristic of the carbon-carbon triple bond stretching.

C≡N Stretch

A spectroscopic term referring to the absorption frequency characteristic of the triple bond between carbon and nitrogen atoms in nitriles, observable in infrared or Raman spectra.