Ausmat Topic 1.3 & 1.4

Brane is an ICT manager at Superb Tech Incorporated. He has recently purchased a laptop with 8GB RAM primary storage and 256GB HDD/SSD secondary storage. Which one of the following usability issues is not affected by the hardware specifications?

• the device regularly freezes

• running older application software on a new device

• storing data online

• no storage space available

Other than wireless internet capability, what would be other important hardware specification need to be consider if you was a mobile employee and will be 8 hours working away from the business. The work required you to move around for different places.

Sam is studying architecture at university and is planning to buy a new laptop to complete complex research, analyse data, produce reports for his assessments and render three-dimensional images. Which of the following computer specifications would be the most suitable for Sam?

• i5 quad core at 2.8GHz, 4GB primary memory, 1TB secondary memory

• i5 dual core at 1.6GHz, 8GB primary memory, 128GB secondary memory

• i7 dual core at 2.8GHz, 8GB primary memory, 1TB secondary memory

• i7 quad core at 1.6GHz, 4GB primary memory, 2TB secondary memory

Increasing a mobile device’s screen size changes its usability by

• making it easier to see and interact with the device.

• increasing the processing power of the device.

• increasing the difficulty of use with peripherals

• making it easier to secure the data on the device.

Dana is studying Film and Television and wants to buy a new desktop to complete audio, graphic and video (including virtual reality) editing and rendering. Which of the following desktop specifications would be best for Dana’s needs

• i5 quad core, integrated graphics, 8GB RAM, 256GB solid state drive (SSD)

• i7 quad core, 4GB graphics processing unit (GPU), 16GB RAM, 1TB hard disk drive (HDD)

• i5 six core, 2GB graphics processing unit (GPU), 16 GB RAM, 500GB hard disk drive (HDD)

• i7 six core, integrated graphics, 16GB RAM, 256GB solid state drive (SSD) and 500GB hard disk drive (HDD)

Most users have their own device, settings designed to meet exact needs of user. ie visibility and hearing impaired can adjust, passwords can be saved to device for quick access to app resources, your own music library is available as is your internet favourites. This client need is called as

One of the expectation of the client for the device usability would be convenience of wireless. Which of the following situation does not required this usability?

• Mariah order food using QR code

• Justin was at home. His son, whose stay in a college asking some money from him

• Jessica watching a downloaded movie stored in the local storage of her computer

• Michaela send an email to her coworker

Jemimah who is an Australian just arrived in Alor Setar. She did not do any preparation for her trip. What exactly she need in her device to help her to find nearby interesting places?

Client expect to have a device with better _________________ to have sharper and clearer picture

client need _______________ , so people can engage in email, banking transactions, and more.