7. A film student records a mo notices that the saved copy is o could NOT be a possible explan a) The movie was saved usi

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
icon
Related questions
Question
thank u
7. A film student records a movie on his smartphone and then saves a copy on his computer. He
notices that the saved copy is of much lower image quality than the original. Which of the following
could NOT be a possible explanation for the lower image quality?
a) The movie was saved using fewer bits per second (a lower bit rate) than the original movie.
b) The copy of the movie file was somehow corrupted in the process of saving.
c) The movie was saved using a lossy compression technique.
d) Whenever a file is saved from one computer to another, some information is always lost.
in thie nit on D.
opresente
Transcribed Image Text:7. A film student records a movie on his smartphone and then saves a copy on his computer. He notices that the saved copy is of much lower image quality than the original. Which of the following could NOT be a possible explanation for the lower image quality? a) The movie was saved using fewer bits per second (a lower bit rate) than the original movie. b) The copy of the movie file was somehow corrupted in the process of saving. c) The movie was saved using a lossy compression technique. d) Whenever a file is saved from one computer to another, some information is always lost. in thie nit on D. opresente
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Header Files
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education