Case-Based Critical Thinking Questions Case 8-1 Ryan Is Creating a Website

question 59

Multiple Choice

Case-Based Critical Thinking Questions Case 8-1 Ryan is creating a website for an automobile company. He wants to include media files on the web page and make the page appealing to the viewers. Ryan wants to embed an audio clip within the web page he is creating. Which of the following snippets must he include to embed an audio element in the web page along with the source and the type files?

• A) < audio controls> < source src="cp_overture.wav" type="audio/ogg"/>
• < /audio>
• B) < audio controls> < source src="cp_overture.ogg" type="audio/.mp4"/>
• < /audio>
• C) < audio controls> < source src="cp_overture.m4a" type="audio/ogg"/>
• < /audio>
• D) < audio controls> < source src="cp_overture.aac" type="audio/mp4"/>
• < /audio>

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Definitions:

Long Run

A period of time in economics wherein all inputs and factors of production can be varied, with no fixed factors.

Variable Inputs

Resources or factors of production that can be adjusted in the short run to meet changes in demand.

Diminishing Returns

An economic concept indicating that as more investment is made in a particular area, the rate of profit from that investment, after a certain point, starts to decline.

Marginal Product

The additional output produced by using one more unit of a particular input, while holding other inputs constant.