In audience analysis surveys, close-ended questions allow respondents to answer in an unrestricted way

When you're planning a demonstration, one important question to ask is, "Will my audience be expected to perform the skill I am demonstrating or are they just supposed to understand the process?"

Indicate whether the statement is true or false.

Podcasts are audio programs that _______________

a. ? focus on nature topics b. ? can be downloaded by many devices for listening c. ? utilize satellite radio technology d. ? can be played only on the Apple iPod