TA2 - Human-Computer Interaction (HCI) Quiz

What is an important aspect of a well-designed Human-Computer Interaction (HCI) layout?

• It should be complex to provide detailed information.

• It should be inconsistent to keep the user engaged.

• It should be clear and consistent so users know where to find things.

• It should provide no feedback to users to make it challenging.

Which of the following is a disadvantage of using HCI in entertainment?

• Offers a personalized experience.

• Different users can use the same device.

• If connection is lost, the device will no longer offer a personalized experience.

• Personalized settings are available.

What is a benefit of embedded systems in HCI?

• They have a limited number of functions/options.

• They offer decreased flexibility in use compared to older devices.

• They provide greater flexibility in use compared to older devices.

• They require the need for bank staff.

What is a disadvantage of device-based HCI in home appliances?

• Appliance performance can be tailored to meet the user requirements.

• If connectivity is lost, the appliance will not work as required.

• Appliance can be user activated or delayed whenever or wherever the user is located.

• Personalized settings are available.

What does an LCD screen use to display images?

• A liquid crystal film sealed between glass plates.

• An electric current that emits light when passed through it.

• A type of display that produces its own light.

• A display that includes a touch response layer.

What is required for an HCI to store more programs, OS, applications, and features/options without being slowed down?

• Less memory.

• More touch screen options.

• More processing power.

• Fewer sub-options.

Which operating system is mainly used on PCs but can also be used on a server according to the learning material?

• Android

• Mac OS/iOS

• Ubuntu

• Chrome

What is a disadvantage of using a Graphical User Interface (GUI) as mentioned in the document?

• It requires a large amount of memory and processing power.

• It is only used on mobile devices.

• It is not intuitive and easy to use.

• It does not need a GUI to run.

According to the document, what is an advantage of using Command Line Interface (CLI)?

• It uses more storage since the file size is large.

• An experienced user can quickly interact using the correct commands.

• It requires a large number of complicated commands to be remembered.

• It is slower to use and select the options needed.

What is a disadvantage of using voice as a user interaction method?

• It is a slow method when you need to write a long piece of writing.

• It is less cluttered as fewer buttons will be needed.

• Noisy environments, accents, and multiple speakers may degrade results.

• It is a benefit to those who need assistive technology.