CompTIA ITF+ Final Exam questions with answers

CompTIA ITF+ Final Exam questions with |\ |\ |\ |\ |\ |\




answers


George is accessing a database using a JDBC connection. Which
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of the following terms best describes the type of access he is
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using? - CORRECT ANSWERS ✔✔Field • A field is a location in a
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record in which a particular type of data is stored. • A column is
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an attribute for a row or record. • A row is a record within a
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table. • A table is a database object consisting of rows and
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columns. • A record is a data structure that is a collection of field
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Which of the following is the BEST reason to backup data? -
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CORRECT ANSWERS ✔✔To ensure Data Availability |\ |\ |\ |\ |\




A user with an outdated operating system is consistently
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browsing sensitive websites such as banking, email, and
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corporate intranets. The Internet browser of choice is one that
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has already lost patch support and is not updated anymore.
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Which of the following actions will remedy this situation? -
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CORRECT ANSWERS ✔✔Move to an alternate browser |\ |\ |\ |\ |\ |\




Which of the following file formats contain other files within
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them? - CORRECT ANSWERS ✔✔dmg / iso
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Which of the following is a safety feature of cloud-based
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backups? - CORRECT ANSWERS ✔✔offsite storage data - Offsite
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storage requires storing important data on a remote server,
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usually via the Internet |\ |\ |\

,When setting up a new device, there are multiple features
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available that will never be used. Which of the following should
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the user do to make the new device more secure? - CORRECT
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ANSWERS ✔✔remove or disable unnecessary features |\ |\ |\ |\ |\




In database context, Which strategy is not related to an internal
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security plan? - CORRECT ANSWERS ✔✔provide backups and
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operational continuity |\




A security plan identifies which users can do what action(s) to
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data in the database - CORRECT ANSWERS ✔✔Software
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development kit is typically a set of software development tools |\ |\ |\ |\ |\ |\ |\ |\ |\ |\


that allows the creation of applications for a certain software
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package, software framework, hardware platform, computer |\ |\ |\ |\ |\ |\


system, video game console, operating system, or similar
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development platform |\




Which of the following connectors consists of three separate
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plugs for video? - CORRECT ANSWERS ✔✔component - video is a
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video signal that has been split into two or more component
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channels.


Yuhong Li's son, Yan, is taking a programming course in school
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and he asked her advice on selecting a project for class. Yuhong
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suggests that Yan create a program to help organize her CD
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collection that she has accumulated over the years. Yan likes the
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idea. He can create a database table to store all of data related
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to his mother's collection and use C# or Visual Basic to create a
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user interface to search, add, and delete information from the
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, table. Yan knows that defi ning the table fi elds is very important
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and selecting the right data type for each fi eld is critical.
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What data type should Yan use to store the CD label name? -
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CORRECT ANSWERS ✔✔char or variable char - Character stores
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A-Z or 0-9—any digit or letter that math functions will not be
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applied to. |\




When setting up a new workstation, which of the following should
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be configured during the initial OS setup wizard? - CORRECT
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ANSWERS ✔✔date & time settings |\ |\ |\ |\




Joe, a user, saves a document to a flash drive on his computer in
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order to print the document from a public computer kiosk. After
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returning home and reinserting the flash drive in his computer,
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the security software identifies an infected file on the flash drive.
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Which of the following is the MOST likely cause of the infection? -
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CORRECT ANSWERS ✔✔public workstation was infected and
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passed the virus to the flash drive |\ |\ |\ |\ |\ |\




Which software development approach prebuilts components to
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quickly facilitate design? - CORRECT ANSWERS ✔✔Rapid App
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development


Ann, a user, wishes to free space in her documents folder. Which
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of the following is the BEST characteristic to sort by in order to
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ensure that the most space is freed by deleting the least amount
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of files? - CORRECT ANSWERS ✔✔size
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