To Convert a System So That It Uses an /Etc/shadow

question 14

Multiple Choice

To convert a system so that it uses an /etc/shadow file to store the encrypted password after installation, you can run the ____ command.

• A) passwdconv
• B) pwconv
• C) passwd
• D) pwdcv

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Definitions:

Net Primary Productivity

The rate at which plants and other photosynthetic organisms produce organic compounds in an ecosystem beyond what they use for respiration.

Human Overharvesting

The excessive harvesting of natural resources which leads to the depletion of those resources and a loss of biodiversity.

Top of Ocean Food Chains

Predators that occupy the highest trophic levels in marine ecosystems, controlling the population and health of the ecosystem indirectly.

Predators

Animals that hunt, kill, and consume other organisms for food.