Consider the following scenario: Sarah is a quiet 10 years old girl living with her parents and two brothers. At home, she always shut herself in her room. She does not allow anyone enter her room without her permission. In her room, she has a computer equipped with web camera and microphone which she always use to go online. Although she is quiet in a real world but she is quite chatty online. She spends hours on her computer searching or chatting. Her parents seldom checked on her since they are busy with their food business. Therefore, she has ample time to do anything she please at home.

Consider the following scenario: Sarah is a quiet 10 years old girl living with her parents and two brothers. At home, she always shut herself in her room. She does not allow anyone enter her room without her permission. In her room, she has a computer equipped with web camera and microphone which she always use to go online. Although she is quiet in a real world but she is quite chatty online. She spends hours on her computer searching or chatting. Her parents seldom checked on her since they are busy with their food business. Therefore, she has ample time to do anything she please at home.

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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