"economists warn of an economic downturn. investments and lending have risen as prices have skyrocketed. unemployment is up as businesses move up to reduce
costs. the fed considers lowering discount rates and reserve requirements to increase monetary circulation." this text appears on the economics page of the local newspaper. one of the sentences is incorrect. which corrected sentence would make the passage accurate?

The state in which the manufacturing company you work for is located regulates the presence of a particular substance in the environment to concentrations ≤ x. recently-released, reliable research endorsed by the responsible federal agency conclusively demonstrates that the substance poses no risks at concentrations up to 5x. your company has asked you to consider designing a new process with a waste discharge stream containing up to 2x of the substance. based on the stated conditions, describe this possible.