How should office workers prevent workplace hazards? a. sit comfortably in a bent position. b. sit in such a position that the trunk is parallel to the floor. c. use ergonomically designed equipment for work. d. rest the wrist on a hard surface while working. reset

Here is a quote from an npr news article: “on average, working-age adults were eating about 78 fewer calories per day in 2010, compared with five years earlier. the new report is based on data from the national health and nutrition examination survey, which collects details on eating habits and other health-related information from a nationally representative sample of about 10,000 people in the u. s.” which of the following is true about the numerical value 78? a. it is an anecdote. b. it is a parameter. c. it is a simulation. d. it is a statistic.

How does public opinion differ on foreign and domestic policy issues? how does this affect the policy- making process?

Some studies have found that what percentage of students have cheated in some form? a. 10% b. 25% c. 45% d. 75%