If Neither Cron

question 23

Multiple Choice

If neither cron.allow nor cron.deny exist in /etc/ , which of the following is true?

• A) Without additional configuration, all users may create user specific crontabs.
• B) Without additional configuration, only root may create user specific crontabs.
• C) The cron daemon will refuse to start and report missing files in the system's logfile. The cron daemon will refuse to start and report missing files in the system's logfile.
• D) When a user creates a user specific crontab the system administrator must approve it explicitly.
• E) The default settings of /etc/crond.conf define whether or not user specific crontabs are generally allowed or not. The default settings of /etc/crond.conf define whether or not user specific crontabs are generally allowed or not.

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Definitions:

Single-Entry System

A bookkeeping method where each transaction is recorded only once, either as an income or an expense, which does not track assets and liabilities directly.

Control and Security

Measures and protocols put in place to ensure safety and regulate the access or operation of systems or areas.

Internal and External

Refers to elements, factors, or perspectives within and outside of an organization or entity.

Patient's Billing Record

A document or electronic file that contains details of the billing history and charges for medical services provided to a patient.