Which of the following are cybernetic systems according to John: A. A toilet B. A thermostat C. Someone shivering D. All of the above

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Which of the following are cybernetic
systems according to John:
A. A toilet
B. A thermostat
C. Someone shivering
D. All of the above
For Alan Kay the computer is
A. Ubiquitous
B. A tool
C. A medium
D. A computational device
Metadata is
A. data about data
B. the content of communication
C. like seeing the sender and receiver's
name on the outside of an envelope
D. Both A and C
Transcribed Image Text:Which of the following are cybernetic systems according to John: A. A toilet B. A thermostat C. Someone shivering D. All of the above For Alan Kay the computer is A. Ubiquitous B. A tool C. A medium D. A computational device Metadata is A. data about data B. the content of communication C. like seeing the sender and receiver's name on the outside of an envelope D. Both A and C
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