McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Information Technology Engineering (IT) .
Chapters
| 501. |
__ approach helps in distinguishing different types of stakeholders. |
| A. | osta |
| B. | ustm |
| C. | direct |
| D. | custom |
| Answer» D. custom | |
| 502. |
__ is the remarkable facility that lets us reverse a previous action |
| A. | redo |
| B. | undo |
| C. | repeat |
| D. | delete |
| Answer» B. undo | |
| 503. |
Explanatory undo is, generally, a much more pleasant feature than |
| A. | single undo |
| B. | multiple undo |
| C. | blind undo |
| D. | incremental undo |
| Answer» C. blind undo | |
| 504. |
KSLM stands for? |
| A. | keystroke- level model |
| B. | key stroke listen model |
| C. | kay stack large mission |
| D. | key level model |
| Answer» A. keystroke- level model | |
| 505. |
__ _has different timing constants for different devices. |
| A. | ergonomics |
| B. | fitts’ law |
| C. | predictive model |
| D. | paul fitts |
| Answer» B. fitts’ law | |
| 506. |
__ is based on very detailed recording of the interactions between people and between people and their environment |
| A. | society |
| B. | environment |
| C. | ethnography |
| D. | civilization |
| Answer» C. ethnography | |
| 507. |
a rough idea of a user’s activities can be presented via |
| A. | story board |
| B. | drawing |
| C. | images |
| D. | animation |
| Answer» A. story board | |
| 508. |
Participatory design has three main characteristics |
| A. | work focused |
| B. | collaboration |
| C. | iterative |
| D. | all the three |
| Answer» D. all the three | |
| 509. |
Sessions in which users and designers generate a range of ideas which are developed without judgement. |
| A. | brainstorming |
| B. | thinking |
| C. | advising |
| D. | suggesting |
| Answer» A. brainstorming | |
| 510. |
A mechanism for learning about complex or ill-defined problems by drawing detailed ("rich") representations of them. |
| A. | image |
| B. | photo |
| C. | rich picture |
| D. | painting |
| Answer» C. rich picture | |
| 511. |
The use of gestures or other means of pointing to specify an ambiguous utterance, for instance pointing at a place in a map is |
| A. | orientation |
| B. | direction |
| C. | mention |
| D. | dietic reference |
| Answer» D. dietic reference | |
| 512. |
__ _is the process by which the roles of speaker and listener are exchanged. |
| A. | different |
| B. | alternate |
| C. | turn-taking |
| D. | round robin |
| Answer» C. turn-taking | |
| 513. |
The speech within each turn is called an ___ _ |
| A. | expression |
| B. | utterance |
| C. | statement |
| D. | pronouncing |
| Answer» B. utterance | |
| 514. |
The nods, grimaces, shrugs of the shoulder and small noises are called ___ _ _ |
| A. | back- channels |
| B. | signs |
| C. | actions |
| D. | gestures |
| Answer» A. back- channels | |
| 515. |
A school of thinking has recently developed which regards thinking as happening not just within the head, but in the external relationships with things in the world and with other people. This viewpoint is called ____ _ |
| A. | cognitive science |
| B. | social activity |
| C. | sociology |
| D. | distributed cognition |
| Answer» D. distributed cognition | |
| 516. |
__ simple scripting language and easy to produce graphical interfaces |
| A. | hypermedia |
| B. | hypertalk |
| C. | hypercard’s |
| D. | hypertext |
| Answer» C. hypercard’s | |
| 517. |
The Standard _ is a file format that provides a standardized way for music sequences to be saved, transported, and opened in other systems. |
| A. | wav |
| B. | mp3 |
| C. | flac |
| D. | midi file |
| Answer» D. midi file | |
| 518. |
Time it takes for a message to get across the network from your machine to the web server and back. This delay is called |
| A. | latency |
| B. | interval |
| C. | response time |
| D. | intermission |
| Answer» A. latency | |
| 519. |
__ _allow you to specify fonts, line spacing, size, etc., in a similar way to styles in a word processor or DTP package. |
| A. | html |
| B. | cascading style sheets |
| C. | java script |
| D. | xhtml |
| Answer» B. cascading style sheets | |
| 520. |
A __ _ is a situation in which individuals or businesses are receiving benefits without actually contributing anything. |
| A. | free rider problem |
| B. | market failure |
| C. | economics |
| D. | franchise |
| Answer» A. free rider problem | |
| 521. |
Barnard has proposed a very different cognitive architecture, called____ provides a more holistic view of the user as an information-processing machine. |
| A. | prediction |
| B. | interacting cognitive subsystems (ics) |
| C. | cct |
| D. | mental model |
| Answer» B. interacting cognitive subsystems (ics) | |
| 522. |
Buxton has developed a simple model of input devices____ _ which captures different sensory–motor characteristics. |
| A. | lightpen |
| B. | trackball |
| C. | the three-state model |
| D. | mouse |
| Answer» C. the three-state model | |
| 523. |
__ attempts to deal with parameterized grammar rules to emphasize consistency and encoding the user’s world knowledge |
| A. | consistency |
| B. | hta |
| C. | terminals |
| D. | task–action grammar |
| Answer» D. task–action grammar | |
| 524. |
__ _in the conversation, where one participant makes an utterance depending on his screen, whereas his colleague sees something different on her screen. |
| A. | breakdowns |
| B. | downfall |
| C. | collapse |
| D. | failure |
| Answer» A. breakdowns | |
| 525. |
__ meeting room only has room for six persons |
| A. | tensor board |
| B. | co-lab |
| C. | notebook |
| D. | cloud server |
| Answer» B. co-lab | |
| 526. |
__ _which has been used for various aspects of task analysis and dialog design. |
| A. | hta |
| B. | dfd |
| C. | jackson structured design |
| D. | use-case |
| Answer» C. jackson structured design | |
| 527. |
A specific example of a state-oriented production system, slightly different from CCT rules, is ____ _ |
| A. | goms |
| B. | hta |
| C. | tag |
| D. | olsen’s propositional production system (pps) |
| Answer» D. olsen’s propositional production system (pps) | |
| 528. |
In the_ _, the system is assumed to hold a set of registers, storage locations which the transition network can set and test |
| A. | augmented transition network |
| B. | production rules |
| C. | semantic network |
| D. | states |
| Answer» A. augmented transition network | |
| 529. |
The Java applet can establish an internet connection back to the web server to access data files using ___ |
| A. | html |
| B. | http |
| C. | xhtml |
| D. | smtp |
| Answer» B. http | |
| 530. |
__ can also be embedded within diagrams, pictures or maps, allowing the user to focus his attention on aspects that interest him. |
| A. | location |
| B. | images |
| C. | hot-spots |
| D. | anchor |
| Answer» C. hot-spots | |
| 531. |
When browsing back and forth from a central page that contains lots of links is called ____ |
| A. | www |
| B. | hub and spoke browsing |
| C. | history |
| D. | internet |
| Answer» B. hub and spoke browsing | |
| 532. |
Computer screens are typically limited to a resolution of around _ _ |
| A. | 250 dpi |
| B. | 144 dpi |
| C. | 72 dpi |
| D. | 90 dpi |
| Answer» C. 72 dpi | |
| 533. |
__ is the use of a hyperlink that links to a specific, generally searchable or indexed, piece of web content on a website rather than the website's home page. |
| A. | dynamic |
| B. | web page |
| C. | link |
| D. | deep linking |
| Answer» D. deep linking | |
| 534. |
__ can be defined as anyone who is affected by the success or failure of the system |
| A. | stakeholders |
| B. | investors |
| C. | secondary |
| D. | participants |
| Answer» A. stakeholders | |
| 535. |
Where the user is involved not only as an experimental subject or as someone to be consulted when necessary |
| A. | work culture |
| B. | participatory design |
| C. | experiment analysis |
| D. | prototype |
| Answer» B. participatory design | |
| 536. |
What are the two types of context within conversation? |
| A. | cultural |
| B. | internal context and external context |
| C. | historical |
| D. | physical |
| Answer» B. internal context and external context | |
| 537. |
List the number of stages in soft systems methodology |
| A. | 6 |
| B. | 5 |
| C. | 7 |
| D. | 8 |
| Answer» C. 7 | |
| 538. |
Select network issue in Web technology |
| A. | fidelity |
| B. | dependability |
| C. | jitter |
| D. | expectancy |
| Answer» C. jitter | |
| 539. |
How many dimensions inherent in Computer Supported Cooperative work system. |
| A. | 10 |
| B. | 5 |
| C. | 6 |
| D. | 8 |
| Answer» A. 10 | |
| 540. |
__ _is a socio-technical approach, which attempts to describe what happens when a technical system is introduced |
| A. | custom |
| B. | hta |
| C. | ssm |
| D. | osta |
| Answer» D. osta | |
| 541. |
What are the two phases of KLM task. |
| A. | acquisition, execution |
| B. | attainment, performance |
| C. | achievement, finishing |
| D. | accomplishment, completion |
| Answer» A. acquisition, execution | |
| 542. |
__ _is one such approach to paper prototyping, which includes representative stakeholders in a video recorded design session. |
| A. | fictive |
| B. | pictive |
| C. | lifehack |
| D. | mspaint |
| Answer» B. pictive | |
| 543. |
Name the two distinctions made between the 7 stages of SSM |
| A. | laptop, tangible |
| B. | computer reality |
| C. | system, real world |
| D. | conceptual, problem definition |
| Answer» C. system, real world | |
| 544. |
In Mobile technology has gone through many different evolutions called as “generations” or “G,” which refers to the -- --------- |
| A. | maturity of the actual cellular networks |
| B. | capabilities of the actual cellular networks |
| C. | both (a) and (b) |
| D. | none |
| Answer» C. both (a) and (b) | |
| 545. |
The first era of mobile is called as ------------- |
| A. | candy bar era |
| B. | brick era |
| C. | feature phone era |
| D. | none |
| Answer» B. brick era | |
| 546. |
Candy bar phones included the -------------- |
| A. | voice and short message service |
| B. | voice, short message service and play snake game |
| C. | short message service and play snake game |
| D. | voice and play snake game |
| Answer» B. voice, short message service and play snake game | |
| 547. |
Use of internet Technology was introduced in ------------- |
| A. | candy bar era |
| B. | brick era |
| C. | feature phone era |
| D. | smartphone era |
| Answer» C. feature phone era | |
| 548. |
------------ combined a Palm OS–based PDA with a phone module to create PDA-style smartphones, which would later become the popular Treo line of smartphones |
| A. | handspring |
| B. | nokia 9000 communicator |
| C. | ericsson r380 |
| D. | kyocera 6035 |
| Answer» A. handspring | |
| 549. |
There are ----------- layers of the mobile ecosystem |
| A. | 8 |
| B. | 6 |
| C. | 7 |
| D. | 9 |
| Answer» D. 9 | |
| 550. |
Which is not in the layers of mobile eco system |
| A. | operator |
| B. | services |
| C. | platform |
| D. | context |
| Answer» D. context | |
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