Exam 7: Designing the User and System Interfaces

When a control provides immediate feedback to a user,such as when a button shows it has been clicked,that is called _______.

A key principle of human-computer interaction (HCI)that states that all controls should be noticeable and provide an indication that the control is responding to the user's action,is called ____.

Reports that are not predefined by a programmer,but are designed as needed,are called ____ reports.

A good example of an error message might be,"The account information is missing critical data.Please re-enter."

Electronic reports can provide a(n)____ on the report to activate a lower-level report,which provides more detailed information.

When the appearance of a specific control suggests its function,that is called _______.

A type of input control that allows the user to select multiple items within a group of items is called _______.

A type of input control where the user can select only one item from a group of items.

Highly automated input devices such as scanners can capture many system inputs.

Since it is not always clear that Web page objects are clickable,or when a control has recognized the click,designers should be careful to apply the principle of ____.

Which of the following is NOT one of the principles of user-centered design?

Designers should be sure to include cancel buttons on all dialog boxes which allow the user to back up.This is an example of what?

One effective way to present large volumes of data is to summarize it and present it ____.