Which of the Following Best Exemplifies Big Data

question 33

Multiple Choice

Which of the following best exemplifies big data?

• A)Five hundred Facebook users upload one thousand pictures per day.
• B)Cellphone owners around the world generate vast amounts of data by calling, texting, tweeting, and browsing the Web on a daily basis.
• C)A local grocery store collects data from those that scan their loyalty card.
• D)A pharmacy keeps track of customer purchases to send its customers coupons.

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Definitions:

GABA

Gamma-Aminobutyric Acid, a neurotransmitter in the brain that inhibits nerve transmission, playing a role in regulating neuronal excitability.

Central Nervous System

The part of the nervous system consisting of the brain and spinal cord, responsible for integrating sensory information and coordinating bodily functions.

Millivolts

A unit of electric potential or electromotive force equal to one thousandth of a volt.

Inhibitory Postsynaptic Potential

A kind of synaptic potential that makes a postsynaptic neuron less likely to generate an action potential.