If the audio has no sound: a) Put a tag of (silence) and finish the job.
b) Think like a client. If audio isn't playing for technical reasons, report this file and
DON'T SUBMIT.

Which statement is true of web-based social media? a.they allow consumers to interact with and update content. b.they cannot be updated easily, as compared to print media. c.they are expensive to produce and maintain, as compared to print and television. d.they can exist independent of the internet.

What is one reason why indoor air pollution has become an increasing problem.

Which of the following includes the three primary network access technologies? dsl, cable modem, broadband lan, wan, man voip, uc, iptv tcp/ip, ftp, dhcp