Case-Based Critical Thinking Question

question 59

Multiple Choice

Case-Based Critical Thinking Question
Lu maintains a website for the local bicycle coalition, a nonprofit organization that she works with. She wants to add video of a recent bike safety class to the site.
-Lu wants to make her video accessible for users who are blind or have low sight.To do so, she adds __________.

• A) captions
• B) descriptions
• C) narration
• D) a fallback image

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Definitions:

Marginal Cost

An alternative phrasing expressing the additional cost incurred from the production of the next unit of output.

Average Total Cost

The cost per unit is calculated by dividing the overall production cost by the quantity of units produced.

Average Variable Cost

The total variable cost divided by the quantity of output produced; it shows the variable cost per unit of output.

Increasing Returns to Scale

A situation in production where doubling the inputs results in more than doubling the output, leading to efficiencies and economies of scale.