Data Storage MCQs
Data Storage MCQs
Try to answer these Data Storage MCQs and check your understanding of the Data Storage subject. Scroll down and let's begin!
1: A ____ is a place to store something temporarily.
A. Cache
B. Storage medium
C. Storage server
D. CD-RW
2: A ________ is an example of pre-digital data storage that is comparable to a database.
A. Doctor's office invoice
B. Library card catalog
C. Cash register
3: Current ssds use ____ as the storage medium.
A. Flash RAM
B. Dynamic RAM
C. Static RAM
D. Access time
4: Hard disk storage technology can be classified as ____ storage.
A. Magnetic
B. DVI port
C. Multi-core
D. Volatile
5: Most computers have temporary holding areas called __________.
A. RAM
B. Memory
C. Serial
D. Read-only
6: Problematic data are referred to as ________.
A. Rough data
B. Clickstream data
C. Granular data
D. Dirty data
7: The easiest way to convert your paper files into electronic files is by _______.
A. Using an electronic scanner
B. Typing each document by hand
C. None of th above
8: Storage device speed is called ____.
A. Retrieval time
B. Access time
C. Movement time
D. Fetch time
9: The term _____ is used for material on which the data is stored.
A. Storage media
B. True
C. Blu-Ray Disks
D. Flash memory card
10: Magnetic disks are a _____ access storage medium.
A. Storage
B. True
C. False
D. Direct
11: The office ____ is a temporary storage area.
A. Warehouse
B. Clipboard
C. Storehouse
D. Gallery
12: Storage that retains its data after the power is turned off is referred to as _______.
A. Volatile storage
B. Sequential storage
C. Direct storage
D. Nonvolatile storage
13: Hard disks store and organize files using all the following, except _______.
A. Tracks
B. Sectors
C. Cylinders
D. Paths
14: The privilege ____ can be granted to retrieve data.
A. RETRIEVE
B. UPDATE
C. READ
D. SELECT
15: The report wizard allows detail records to be sorted by up to four fields. ____________________
A. True
B. False
16: Most computer tapes today are in the form of ____ tapes.
A. Floppy
B. Flash
C. Optical
D. Cartridge
17: On a hard disk each track is divided into invisible wedge-shaped sections called _______.
A. Bits
B. Platters
C. Cylinders
D. Sectors
18: The types of ____ systems used with personal and business computers today include smart cards.
A. Folder
B. Storage
C. Removable
D. Memory
19: Data ________ helps to ensure data integrity by maintaining information in only one place
A. Flexibility.
B. Redundancy.
C. Mapping.
D. Centralization.
20: Data are __________________, whereas information is ______________.
A. Processed and analyzed in a formal, intelligent way; raw facts and figures collected by the organization
B. Raw facts and figures collected by the organization; processed and analyzed in a formal, intelligent way
C. Processed and analyzed in a formal, intelligent way; expertise and skills acquired by a person through experience and education
D. Expertise and skills acquired by a person through experience and education; raw facts and figures collected by the organization
21: Data becomes ____ when it is presented in a format that people can understand and use.
A. Processed.
B. Graphs.
C. Information.
D. Presentation
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Data Storage MCQs
