Week-5-Quiz CIS170 - Runninghead:Department of Computer and...

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Running head:  Department of Computer and Information Sciences 1 American College of Commerce and Technology Department of Computer and Information Sciences Computer Science Fundamentals CIS 170 Week 5 Quiz. Presented to: Prof. Sam Eroglu By: Your Name: Yasser Altaf
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Computer Science Fundamentals CIS170 Assignment 2 CIS170 WEEK 4 QUIZ QUESTIONS Your Name Yasser Altaf 1-The actual physical material that holds the data and programs are called A) media. B) sequential storage. C) direct storage. D) storage devices. 2-Data and programs are stored by altering the electromagnetic charges on the disk's surface to represent 1s and 0s, on a______. A) CD drive B) sequential storage drive C) direct storage drive D) floppy disk drive 3-On a hard disk, a _____runs through each track of a stack of platters. A) magnetic charge B) track C) cylinder D) sector 4-_____ improve performance by expanding external storage, improving access speed, and providing reliable storage.
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