Descriptive audio makes video more accessible to people who are blind by inserting spoken descriptions of important visual events into the natural pauses that occur in spoken dialog. Because it is stored as sound, it is not accessible to the deaf-blind.
What will be an ideal response?
People who are blind cannot make sense of a document by using visual landmarks. A table imposes an ordering to the elements in its cells, which may or may not make sense if the table is being used to visually format a page. For example, if several cells in a column form a logical group, this group will not be apparent to someone who is blind, because screen readers read across rows, not down columns.
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In a structure definition, the identifiers declared in the braces are called
a. classes b. structs c. member names d. variables
What is CSS?
What will be an ideal response?
________ is the first method for controlling data input in a field of a table
A) Creating a data macro B) Creating an appropriate validation rule C) Creating an appropriate default value D) Selecting an appropriate data type
Which of the following actions will open another window of the current workbook?
A) Click the Formulas tab, and then click New Window in the Manage group B) Click the Data tab, and then click New Window in the Manage group C) Click the View tab, and then click New Window in the Manage group D) Click the View tab, and then click New Window in the Window group