MIS 2223 ecu first exam
#3 If you press the key corresponding to letter A on the keyboard, what process is carried out inside the CPU to display the letter on the screen?
'A' is converted to binary code, which the CPU processes. The computer then converts the code back 'A' for display.
A company's computers monitor assembly lines and equipment using ________ communications.
. M2M
#3 What could cause an external drive, like a USB flash drive, to not be recognized when plugged into a computer?
A faulty port
#5 Lucy is planning to launch her podcast on career guidance for college students and has already recorded a few videos for marketing purposes. Which of the following apps can she use to mix and match the clips?
Adobe Premiere Clip
text is descriptive text added to an object.
Alternative
#5 Marsha is working on a group project and needs to start putting together a slide presentation for the group. Two of her group members use Windows laptops, and she has a macOS computer. One group member is using a Chromebook running ChromeOS. Which productivity suite would not work for the whole group?
Apple iWork
#4 When Jack takes a class, he saves all his work for that class with the name of the course. What is most likely happening to his saved files?
Because he is using the same name, each time he saves he is overwriting his previous work
#3 Which of the following factors can affect processor performance of a CPU?
Clock speed
#3 Jason takes many photographs on his smartphone while on vacation in Italy. If Jason wants to access these pictures across multiple devices, including his computer, smartphone, and tablet, where should he store them?
Cloud storage
#5 When Florence joins her father's construction business, she realizes all the transactions are still done and maintained on paper. What should she do to establish a system where any data can be looked up immediately and transparency can be maintained?
Create a database of company projects, customers and vendors.
BYOD stands for Bring Your Own
Device
are smart devices that respond to a user's verbal commands by using search technology to provide an answer to a question or perform a task.
Digital assistants
#3 Riley needs more storage space on his small laptop and he needs that storage to be accessible without internet access what is the best storage option for Riley to add to his computer ?
External hard drive
#5 Big data is processed using relational databases.
False
#3 Surya's computer monitor display does not seem to work despite repeated attempts to fix the issue. Which of the following is most likely to be causing display problems?
Faulty power or video cable
#4 what is the file management tool available by default on a macos computer.
Finder
#5 Shelle wants to design her database so it's easy for the receptionist or another assistant to enter client information. What object should she create to accomplish this goal?
Form
#5 Paul has opened a bespoke tailoring shop. He wants to work online to keep a database of all his customers, send e-mails when garments are ready, create designs, and maintain financial records using software. Which productivity suite should he consider?
G suite
#3 Which of the following is a game controller that is held with both hands and used to control movement of on-screen objects by pressing buttons and moving hardware components?
Gamepad
#5 Latonya wants to include a website link in her newsletter so readers can click the link and go straight to the website. What kind of formatting does she need to use?
Hyperlink
#4 is data and instructions entered into the memory of a device.
Input
#4 Why is the date a file was modified useful?
It identifies the most recent version.
#5 Aaron has started a food blog on which he wants to post his recipes. He wants to place a good quality image that corresponds to each cooking step. Which file format should he use so that users do not experience a lag in loading of the website because of high-quality images?
JPEG
#5 Jamie plans to sell his pottery designs through his website. If he also wants to launch a mobile app to reach more people, which type of app should he launch?
M-commerce app
#3 Eneida found an excellent deal on a printer and excitedly brought it home, plugged it in, and turned it on. Unfortunately, when she tried to print her homework for the next day, it didn't work. What should Eneida check to fix this problem?
Make sure the right device driver is installed on the computer
#5 Marcie is finishing up her research paper for biology class and asks for feedback from her roommate, Robin, on how it looks. Robin says she initially didn't even see the title of the paper. How can Marcie make the title stand out more while maintaining consistency and a professional look to the paper?
Make the title font larger
#3 Leslie is traveling for a business trip. The first night in her hotel room, she plugged her phone's power cable into the USB outlet on the bedside lamp. The next morning when she tries to turn on her phone, it won't power on. What is the best next step to address this problem?
Plug the phone into a wall outlet.
#4 Dharma closes open windows, then opens a new window to do work, then closes it and reopens the first window to do more work. After watching him for a while, you explain that he can rearrange his windows and not close and then reopen them each time. Which of the following are the correct instructions to give Dharma?
Point to its title bar, then drag the window to its new location.
#5 Ashleigh wants to add her company's logo to all of the slides in her presentation. Which software feature should she use to do this most efficiently?
Slide master
#3 What type of hard drive has no moving parts, making it fast and durable?
Solid state drive
#5 Andy is designing an app that he plans to post only in Apple's App Store. He doesn't plan on posting the app to any other app store. What development tool will he most likely use?
Swift
#4 Which of the following is a step in the boot process?
The operating system files are loaded into RAM.
#3 A CPU converts the data entered through the keyboard into output displayed on the monitor.
True
#3 The Unicode coding scheme supports a variety of characters including those for Chinese, Japanese, and Arabic languages.
True
A kiosk is a freestanding booth usually placed in a public area that can contain a display device used to show information to the public or event attendees.
True
An intelligent classroom is one in which technology is used to facilitate learning and communication
True
#3 What should you do if a headset plugged into your computer is not working properly?
Update the device driver.
#5 Emma is working on a new resumé so she can apply for her first full-time job after college. She thinks her design is looking plain, though, and is worried she's missing important information. What advice can you give Emma to help her spruce up her resumé and make it look more professional?
Use a template
#5 Rob is planning his housewarming party. He wants to design an invitation and personalize it for each invitee. These are the things he needs to do:Create a list of invitees;Design the card; andPersonalize the card.How should he go about the task?
Use a word processor for step 1, graphics software for step 2, and a mail merge for step 3.
#5 Sammy created a new logo for his client to be used on the company website as well as office stationary. However, it became an almost invisible blur when it was enlarged to use on a billboard ad. Now Sammy needs to redo the logo. What should he do to avoid this in future?
Use vector images because they retain their clarity even when enlarged or shrunk.
#5 Logan is considering web app development as a career option. Which of the following languages does he not need to master?
Visual Basic
#3 Which of the following is classified as input device?
Webcam
#5 Rafael has to type a report about a class trip to the museum. Which of the following apps should he use to write the report?
Word processor
#4 Which of the following is an advantage to saving a file to a flash drive?
You can take it with you and then work on it on another computer.
How do you pay for Apache OpenOffice?
You don't. It's free
#4 A(n) _____ protects your device against unauthorized access
administrative tool
#3 Which of the following refers to a condition in which the cpu preforms well but the bus speed is slow?
bottlenecking
#5 Sean works for an organization that offers SaaS to a chain of boutiques. By getting data from the database, he has to prepare a list of instances when the billing transaction failed. Which of the following tasks does he need to do to prepare the report?
database
#4 The operating system assigns the file its name, location, and size
false
Automated vehicles decrease independent transportation options for people with disabilities.
false
Computers with AI use human intelligence to make decisions.
false
Embedded computers are standalone products that have many functions.
false
The mobile health (mHealth) trend refers to doctors and nurses using smartphones or tablets to access health records stored on mobile devices.
false
When looking for a job, you should use humorous or informal names for your account profiles, blog, or domain name to make yourself stand out.
false
#4 A(n) _____ is a small picture that represents a program, file, or hardware device.
icon
#4 When you save a Microsoft Office file to OneDrive, where are you saving it?
in a storage area located on a server
Colleges use ________ management systems (LMSs) to set up web-based training sites where students can check their progress in a course, take practice tests, and exchange messages with the instructor or other students.
learning
#4 Branston is shopping for a laptop he can coordinate with his iPhone. Which laptop operating system should he choose?
macOS
#4 Which of the following is NOT an input device? Light pen, webcam, scanner, monitor.
monitor
#4 what device's settings should be adjusted for a left handed person
mouse
A company's ________ department oversees the centralized computer equipment and administers the network.
operations
#4 swapping items between memory and storage
paging
#4 An operating system is also called a(n) _____.
platform
#4 What does an operating system provide so you can interact with a device?
platform
#3 what does 1 represent in stored data
presence of an electronic charge
#3 Alex needs to email his graduation certificate to a prospective employer. He has only physical copies of the certificate. What device could he use to create an electronic copy of the certificate?
scanner
#5 Fiona is responsible for presenting data at the monthly team meeting so that it can be understood at a glance and is visually appealing way. The data is available in spreadsheet. Which of the following can Fiona do?
sparklines
The basic premise of ________ is that objects can be tagged, tracked, and monitored through a local network, or across the Internet.
the Internet of Things
#4 A file manager is used for all of the following except ____.
to change the contents of files
#3 Which of the following is a pointing device you can use instead of a mouse?
touchpad
#3 when you start an app on your computer, the app's instructions are
transfer from hard drive to ram
A digital citizen uses technology to be productive and efficient.
true
A microprocessor is the "brains" of a computer.
true
The ENERGY STAR program encourages manufacturers to reduce the amount of electricity used by computers and related devices.
true
#3 Maya wants to connect three peripheral devices to her laptop , but has only one USB port. What is the best way to connect all the devices?
use a USB hub
#4 which of the following is not a task the operating system preforms
write programs
