Invisible trade refers to trade-in? by Sunday | May 25 | Economics WAEC | 0 comments A. services B. goods and services C. tangible goods D. crude oil Correct Answer: Option A A. services Users Also Read These:Records of a country's invisible trade are recorded in herThe invisible part of the spectrum of a white light…Exhaust fumes discharged from a smoky vehicle…An example of an invisible item of trade is?The comparison of a country's visible and invisible…