TVET NATIONAL COMPREHENSIVE
ASSESSMENT
SCHOOL YEAR 2020-2021
OPTION/TRADE:
COMPUTER APPLICATIONS AND MULTIMEDIA
MODULE CODE: MMDMD401
TITLE: Create,
manipulate and incorporate 2D graphics
RTQF LEVEL 4 MULTIMEDEIA
DURATION: 3HOURS
WEIGHT: 100 MARKS
INSTRUCTION TO CANDIDATES:
The paper is composed of three
(3) main Sections as follows:
Section I: This section is compulsory . 55 Marks
Section II: This section is composed by three (3) compulsory. 30 Marks
Section III: attempt any one (1 ) out of two questions. 15 Marks
Note:
Every candidate is required to carefully
comply with the above instructions. Penalty measures will be applied on their
strict consideration.
01. Aperture
refers to the size of the whole that lets light through a lens. True or False ( 2.5marks)
Learning unit 1
Page: 418
Learning outcome: 1.1
02.
CMYK Colours can generate/
provide RGB Colours. True or False (2.5marks)
Learning unit 1
Page: 423
Learning outcome: 1.5
03.
Canvas is the defined as the
background layer. True or False (2.5marks)
Learning unit 1
Page: 420
Learning outcome: 1.5
04.
Adobe Photoshop cannot process
vector images. True or False (2.5marks)
Learning unit 1
Page: 423
Learning outcome: 1.3
05. Adobe
Illustrator is used to create bitmap graphics images. True or False (5marks)
Learning unit 1
Page: 423
Learning outcome: 1.3
06. The
smallest unit of storage that uses the digits such as 0 and 1. is called:
a)
Bit b) Kilobyte c) Byte d) Telobyte e) Megabyte f) Gigabyte (5marks)
Learning unit 2
Page: 425
Learning outcome: 2.1
07. The
most popular file format used in digital image is called:
a) GIF b) JPEG c) PDF d) IFF (5marks)
Learning unit 1
Page: 423
Learning outcome: 1.3
08. What
is Adobe Photoshop? (5marks)
a) A graphic editing tool b) A print lab c) A word processing tool
Learning unit 2
Page: 425
Learning outcome: 2.1
09. What
can Photoshop be used for? (5marks)
a)
Creating bitmap images b) Editing
photographs
c)
Designing graphics d) All of these
10. What
are ‘bitmap’ graphics? (5marks)
Learning unit 1
Page: 423
Learning outcome: 1.3
·
Graphics
made up of a set number of pixels
·
Graphics made using mathematical
expressions
11. For
Graphics designed for colour printing 6, what does the eyedropper in Photoshop? (5marks)
a)
Select an area to be copied b) Blurs an
image
c) Selects the colour at a given
point
d) Clone an area of an image
Learning unit 3
Page: 434
Learning outcome: 3.6
12. Suggest
and explain two techniques used to compress the file size of bitmap images. (5marks)
Ans:
Vectorizing images within illustrator is fairly straight forward . You will be
using the live trace functions to create path
Learning unit 3
Page: 437
Learning outcome: 3.9
13. What
is the difference between 2D and 3D Graphics? (5marks)
2D and 3D refer to the
actual dimensions in a computer workspace. 2D is
"flat", using the horizontal and vertical (X and Y) dimensions, the
image has only two dimensions and if turned to the side becomes a line. 3D adds
the depth (Z) dimension.
(Cfr Google)
Section II: This section is composed by three (3) compulsory. 30 Marks
14.
Give an example of the software
can be used to manipulate the digital image. (10marks)
Ans: adobe photoshop
Learning unit 1
Page: 423
Learning outcome: 1.3
15. Bitmap
data can be saved in a wide variety of file formats. List file formats of
Bitmap. (10marks)
·
Ans:
BMP. BMP is a standard format used by Windows to
store device-independent and application-independent images. ...
·
Graphics Interchange Format (GIF) ...
·
Joint Photographic Experts Group (JPEG)
...
·
Exchangeable Image File (EXIF) ...
·
Portable Network Graphics (PNG) ...
·
Tag Image File Format (TIFF)
(5marks)
Learning unit 3
Page: 437
Learning outcome: 3.9
16. Define
the following terms: (10marks)
a.
File
management: s the process of
administering a system that correctly handles digital data. Therefore, an
effective file management system improves the overall function
of a business workflow. It also organizes important data and provides a
searchable database for quick retrieval.
b. File transfer: is the
transmission of a computer file through a communication channel from one
computer system to another
·
Learning unit 3
·
Page: 437
·
Learning outcome: 3.9
Section III: attempt any one (1 )
out of two questions. 15 Marks
17. Give
and explain elements of multimedia? (15marks)
Text is easy to forget in a multimedia platform, but it has two
potential functions: expressing specific information or acting as reinforcement
for information in other media. Having text and visual elements is common in
applications with accessibility requirements. For example, when Web pages
include image elements, they also include text for the user's browser to
provide as an alternative, in case the digital image item is not available.
Digital photographs and clip art both qualify as still images.
They typically accompany text to illustrate the point the text makes. They may
have click connectivity that leads the viewer to another element, such as audio
or video, which makes an additional element – interactivity – possible.
Animation may also include interactivity, allowing the viewer to
interact with the animated figures on the screen via the mouse and keyboard.
Transitions may also be animated to provide interest in a slide
Learning unit 3
Page: 430
Learning outcome: 3.2
18. In
few words, explain how you can present your Best design to client.(15marks)
Ans: Make sure you understand the
brief and properly organize your time, to make sure you have all your
deliverables ready to hand in before the deadline.
Cfr Google
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