Latest Update Web - (Latest Update) Web Development Foundations | Q...

D276 / D 276 Pre- Assessment V2 (Latest Update 2025 / 2026) Web Development Foundations | Questions and Answers | Grade A | 100% Correct - WGU

Question:

True or false? An advantage to using a SCSS variable to store a color value used multiple times in a stylesheet is that if the color needs to be changed in the future, only the variable needs to be changed.

Answer:

TRUE

Question:

True or false? A mobile web browser is a web browser designed for mobile devices that can display web pages using HTML, CSS, and JavaScript.

Answer:

TRUE

• / 4

Question:

True or false? A mobile website is a website that is designed for mobile devices with smaller screen sizes and touch interfaces.

Answer:

TRUE

Question:

True or false? Mobile websites often show less information than their desktop counterparts

Answer:

TRUE

Question:

True or false? Phone numbers and addresses are typically of equal importance todesktop and mobile website users.

Answer:

FALSE

• / 4

Question:

In CSS, what is a at-rule?

• A CSS statement that starts with the @ character and instructs the CSS

engine how to behave.

B. A CSS property followed by a colon (:) and the property value

• A CSS rule that instructs the browser where to begin applying style to a web

page.

• I do not know

Answer:

• A CSS statement that starts with the @ character and instructs the CSS

engine how to behave.

Question:

What is the W3C markup validation service?

• a service that takes an HTML document as an input, goes through it, and

gives you a report to tell you what is wrong with your HTML

• a service that provides certification for web development by the W3C
• a service that provides content generation in Latin sentences, paragraphs,

and lists

• a service that provides motivational quotes to developers who have become

frustrated with their code

Answer:

• a service that takes an HTML document as an input, goes through it, and

gives you a report to tell you what is wrong with your HTML 3 / 4

Question:

What is the easiest method for opening the Chrome devtools?

• pressing the f12 key on your keyboard while using Chrome
• by concentrating intently on the Google logo within the Chrome browser
• by pressing the Open DevTools key on your keyboard while using Chrome
• by right-clicking on an empty space within a webpage being displayed in

Chrome

Answer:

• pressing the f12 key on your keyboard while using Chrome

Question:

Which devtools panel shows how the DOM currently looks in the web page?

• the Elements panel
• the Console panel
• the Network panel
• the Source panel

Answer:

• the Elements panel

• / 4