By Laura Leslie. Raleigh, N.C. â Car repairs, home improvement jobs and appliance delivery and installation got a little more expensive in North Carolina on Tuesday. State and local sales tax is now collected on some labor charges. In Wake County, that's an extra 6.75 percent for a mechanic's time or the installation fees charged by Home Depot, Lowe's Home Improvement and others.
Invocation is defined as the act of appealing to a higher authority for help. An example of invocation is when you turn to an authority for help in proving your point, invoking or relying on the authority.
By Richard Nordquist. Definition: In logic, the process of deriving logical conclusions from premises known or assumed to be true. Verb: infer. An inference is said to be valid if it's based upon sound evidence and the conclusion follows logically from the premises. See also: 1  Argument. 2  Commonly Confused Words: Imply and Infer.