Which of the Following Commands Sets the SetUID Permission on the Executable

question 71

Multiple Choice

Which of the following commands sets the SetUID permission on the executable /bin/foo ?

• A) chmod 4755 /bin/foo
• B) chmod 1755 /bin/foo
• C) chmod u-s /bin/foo
• D) chmod 755+s /bin/foo
• E) chmod 2755 /bin/foo

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Definitions:

Fovea

A tiny depression in the retina of the eye where visual acuity is highest due to a high concentration of cones.

Pupil Dilation

The expansion of the pupil of the eye, which can occur due to various factors, including emotional arousal, changes in light, or the influence of certain drugs.

Color Receptors

Specialized cells in the retina of the eye, called cones, that are sensitive to different wavelengths of light, enabling color vision.

Hermann Von Helmholtz

A German physicist and physician known for his contributions to the understanding of the conservation of energy, optics, and acoustics.