WGU C777 Web Development Applications
Post-Assessment
1. Which of the following statements about HTML5 is true?: HTML5 does
not require third-party plug-ins for video and audio content
2.What is the purpose of using the <output> element in a Web form?: It
displays the result of a calculation in the form
3. Why are syntax errors so common when writing JavaScript code?:
Because JavaScript is case-specific
4. What CSS3 property can be used to create rounded corners on an image
or other element?: border-radius
5. What type of JavaScript expression evaluates to true or false?: Logical
6. Which statement is true about JavaScript?: JavaScript is widely used
for client-side and server-side scripts
7. You have created a Web page using the HTML5 <nav> structural element
to define a navigation area. Consider the following external style sheet
code:
1/9
,nav {
float:left;
width:165px;
background:#d8d8d8 url(background.gif) top
right; height:662px;
}
Where on the page will the image (background.gif) appear?: At the top
right of the nav section
8. Kate has created a complex script that she wants to attach to multiple
HTML files, but she also wants to add a simple script to only certain
sections of one page. What must she do to apply both scripts?: She must
use separate <script> elements to call the external script file and to
embed a separate script
9. Vivi is creating a Web page that will allow her employees to upload their
timesheets to the company intranet. What HTML5 API can she use to
restrict uploads to a specific file type?: The File API
10. Which method of form input validation is sometimes referred to as
"pogo-sticking" and may lead to users becoming frustrated or impatient with
2/9
, the form?: Requiring users to click Submit before validation occurs
11. Which HTML5 attribute can help users input valid form data in the
<textarea> element by providing the user with a hint identifying the
expected input in the field?: The placeholder attribute
12. Consider the following code:
<script>
3/9
Post-Assessment
1. Which of the following statements about HTML5 is true?: HTML5 does
not require third-party plug-ins for video and audio content
2.What is the purpose of using the <output> element in a Web form?: It
displays the result of a calculation in the form
3. Why are syntax errors so common when writing JavaScript code?:
Because JavaScript is case-specific
4. What CSS3 property can be used to create rounded corners on an image
or other element?: border-radius
5. What type of JavaScript expression evaluates to true or false?: Logical
6. Which statement is true about JavaScript?: JavaScript is widely used
for client-side and server-side scripts
7. You have created a Web page using the HTML5 <nav> structural element
to define a navigation area. Consider the following external style sheet
code:
1/9
,nav {
float:left;
width:165px;
background:#d8d8d8 url(background.gif) top
right; height:662px;
}
Where on the page will the image (background.gif) appear?: At the top
right of the nav section
8. Kate has created a complex script that she wants to attach to multiple
HTML files, but she also wants to add a simple script to only certain
sections of one page. What must she do to apply both scripts?: She must
use separate <script> elements to call the external script file and to
embed a separate script
9. Vivi is creating a Web page that will allow her employees to upload their
timesheets to the company intranet. What HTML5 API can she use to
restrict uploads to a specific file type?: The File API
10. Which method of form input validation is sometimes referred to as
"pogo-sticking" and may lead to users becoming frustrated or impatient with
2/9
, the form?: Requiring users to click Submit before validation occurs
11. Which HTML5 attribute can help users input valid form data in the
<textarea> element by providing the user with a hint identifying the
expected input in the field?: The placeholder attribute
12. Consider the following code:
<script>
3/9
