If You Are Looking for an Online Social Network That

question 79

Multiple Choice

If you are looking for an online social network that allows you to stay current with the daily activities of those you are following, which of the following is the best match for you?

• A)Facebook
• B)Twitter
• C)LinkedIn
• D)Digg

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Definitions:

Perspective

A monocular cue for depth based on the convergence (coming together) of parallel lines as they recede into the distance.

Weber's Constant

A principle in psychophysics that quantifies the smallest change in a stimulus that can be detected, stating that this change is a constant proportion of the original stimulus intensity.

Threshold

The point at which a stimulus is strong enough to be detected or to cause a response.

Difference Threshold

The smallest detectable difference between two stimuli or the minimum change in a stimulus that can be correctly perceived as differing from a reference stimulus.