Fred works in a plant that uses 1,1-dichloroethane. Calculat…

Fred works in a plant that uses 1,1-dichloroethane. Calculate his 8-hour time weighted cumulative exposure if his workday consists of 3 hours exposure at 125 parts per million (ppm) in the air, 1 hour exposure at 105 ppm, 2 hours exposure at 60 ppm, and 2 hours exposure at 85 ppm.

It is permissible for an employer to keep OSHA injury and il…

It is permissible for an employer to keep OSHA injury and illness records in a centralized location provided the records can be transmitted to the centralized location within 7 days of a recordable incident and obtained from the centralized location within 4 hours of being requested to do so by a government representative.

Chapter 3 says, though many influencers are celebrities, soc…

Chapter 3 says, though many influencers are celebrities, social media communities have also given rise to influencers with smaller audiences—the _____________, who build influence using a self-presentation technique that involves establishing a sense of intimacy with their audiences by sharing content in one or more social communities.

Chapter 1 said we can think of social media as the way digit…

Chapter 1 said we can think of social media as the way digital natives live a social life–it’s all about a ______________–a belief in democracy; the ability to freely interact with other people, companies, and organizations; open access to venues that allow users to share content, from simple comments to reviews, ratings, photos, stories, and more