Which of the following standards or hazards does not require workers to be trained? (1 point)
a. bloodborne pathogens
b. ergonomics
c. lockout/tagout
d. personal protective equipment (ppe)

How does specialization enable countries to trade with one another? a country can make and sell goods affordably and buy goods that it is inefficient at making. a country can make what it chooses and sell its goods to other countries. a country can decide to buy everything it needs from other countries. a country can efficiently make goods that were once difficult to make.

As societies modernize, what often happens to crime rates? a. they increase b. they decrease c. they remain the same d. they increase slightly and then fall rapidly

Popular culture mainly encompasses the realm of a-politics b-religion c-business d-entertainment