Computer Science Illuminated
7th Edition
ISBN: 9781284155617
Author: Nell Dale, John Lewis
Publisher: Jones & Bartlett Learning
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Expert Solution & Answer
Chapter 5, Problem 59E
Explanation of Solution
Comparison of advertisements:
| Number | Name | Insatavialion 640 Laptop | ABC laptop | Comparison |
| 1 | Processor | Intel Core2 Duo(2.66GHz/1066MHz Front Side Bus (FSB)/6MB cache) | 3rd Generation Intel Corei3-3217U processor (3M Cache, 1.8 GHz) | The processor speed (2.66GHz) of Insatavialion 640 laptop is high when compared to ABC laptop speed (1.8 GHz); so data access is fast in the Insatavialion 640 laptop. |
| 2 | Screen | 15.6" High Definition (1080p) Light-Emitting Diode (LED) Backlit Liquid Crystal Display (LCD) Display (1366 x 768) | 14.0"(35.6cm) LED Backlit Display with True Life and HD resolution (1366 x 768) | The diagonal measurement of Insatavialion 640 laptop is 15.6". When compared to ABC laptop it is high because ABC laptop has 14.0 diagonal measurements. |
| 3 | Graphic card | 512MB Array Technologies Industry (ATI) Mobility Radeon Graphics | Intel HD Graphics 4000 | The Insatavialion 640 laptop and ABC laptop both have high-performance memory. |
| 4 | Multimedia | Built-in 2.0MP Web camera | Integrated 1.0 mega pixel | The web camera of Insatavialion 640 laptop is 2.0 MP; so its picture clarity will be good when compared to Insatavialion 600 because ABC laptop has only 1.0 MP. |
| 5 | Random Access Memory (RAM) | 4GB Shared Dual Channel DDR2 at 800MHz | 2GB 1 Dual Inline Memory Module (DIMM) (1 x 2GB) DDR3L 1600MHz | The RAM is also called main memory. The memory of Insatavialion 640 laptop is 4GB; so it can store more data when compared to Insatavialion 600 because ABC laptop has only 2GB. |
| 6 | Hard Disk | 500GB Serial ATA (SATA) Hard Drive at 5400 Revolution Per Minute (RPM) | 500GB 5400RPM SATA Hard Drive | The hard disk is a secondary storage. The storage capacity of both Insatavialion 640 laptop and ABC laptop is 500GB. |
| 7 | Compact Disc Read Only Memory (CDROM)/Digital Versatile Disc Read Only Memory (DVD ROM) | 8 x Slot Load DL DVD+/-RW Drive | Tray load DVD Drive (Reads and Writes DVD) | The DVD ROM of the Insatavialion 640 laptop uses slot load... |
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Chapter 5 Solutions
Computer Science Illuminated
Ch. 5 - Prob. 1ECh. 5 - Prob. 2ECh. 5 - Prob. 3ECh. 5 - Prob. 4ECh. 5 - Prob. 5ECh. 5 - Prob. 6ECh. 5 - Prob. 7ECh. 5 - Prob. 8ECh. 5 - Prob. 9ECh. 5 - Prob. 10E
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