QUESTIONS AND SOLUTIONS RATED A+
✔✔A series of images displayed in sequence to create the illusion of movement is
called_____. - ✔✔Animation
✔✔How is digital audio better than analog audio in terms of quality? - ✔✔Higher
sampling rate amounts to higher bit rate and hence better audio quality.
✔✔Using which of the following methods of accessing media does the user access an
original file stored on the media distributor's server? - ✔✔On-demand content
✔✔What is the primary difference between HTML5 and adobe flash types of web
animations? - ✔✔HTML5 does not need the user to download additional plug-in
software, unlike adobe Flash.
✔✔An online marketing company wants to improve its sales by taking advantage of
HTML5 features. Which of the following changes can it make to achieve this? - ✔✔Use
2-D videos, images, graphical buttons, and icons to trigger actions such as displaying a
menu or navigating to a new page on the website.
✔✔Peter has an old family photograph which wasn't taken using a professional camera,
owing to which it looks blurred. Which software can he use to improve the quality of the
photograph? - ✔✔A photo-editing software like photoshop to enhance and retouch
✔✔We need a(n) _____________ to play certain types of audio files, like MP3, on a
desktop or laptop. - ✔✔stand-alone player
✔✔A bitmap image is provided in two different resolutions. Image 1 has a resolution of
1500 x 1225. Image 2 has a resolution of 500 x 350. Which of the following statements
is true when the sizes of both the files are increased by 25 percent? - ✔✔Image 1 is
sharper than image 2 and has a larger file size than image 2.
✔✔A digital movie shows characters creating an illusion of natural motion, 360 degrees
rotation, and life-like and dynamic experience on the screen. This movie most likely
a(n)_____ movie. - ✔✔3-D animation
✔✔ 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.
, ✔✔Debra launched her start-up in 2016. After 2 continuous years of losses, she needs
to now downsize. She has salary details of all employees in a spreadsheet report.
Which of the following features should she use to decide how many people to layoff,
and who? - ✔✔What-if analysis
✔✔Pierre has entered marks obtained by the students in all the classes he teaches in a
spreadsheet. Now he wants to highlight some data according to his specifications.
Which spreadsheet feature should he use? - ✔✔Conditional formatting
✔✔Samantha plans to self-publish her book on her website. She had asked a friend to
design the cover of her book but he backed out at the last moment. Samantha now
needs to design it herself. Which of the following apps should she use to complete this
project? - ✔✔A graphics app to design the cover page and place the desired text where
needed
✔✔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
✔✔Logan is considering web app development as a career option. Which of the
following languages does he not need to master? - ✔✔Logo
✔✔Martha has been appointed as the Data Security Manager of her organization. The
company wants her to have a customized app created that can be used to remove
viruses from the infected systems without connecting to the network. What type of app
should she focus on getting developed? - ✔✔A device management portable app
✔✔Lauren is preparing a presentation for her class. She wants to make the slides and
their objects appear and disappear to make it more interesting. What should she do? -
✔✔Choose specific transition effects and animations to allocate the kind of transition
and time to each slide and object.
✔✔Patricia has started a new interior designing business. Her top five tasks are
creating designs, sharing them with her team and potential clients, making
presentations for potential clients, sending and receiving payments, and carrying out
marketing on social media. Which of the following sets of apps should she use? -
✔✔Canva, Dropbox, PayPal, GoogleDocs, Instagram, Facebook
✔✔Andrew's company uses a special email program for communicating within the
organization. What should the company do to ensure that its employees are able to
access the inbox even when they are away from office? - ✔✔Make the program
available as a web app.