-- card: 35952 from stack: in -- bmap block id: 0 -- flags: 4000 -- background id: 4601 -- name: #118 ----- HyperTalk script ----- on openCard global group,rightone put 10 into group put "A" into rightone pass openCard end openCard -- part contents for background part 20 ----- text ----- Question #118 -- part contents for background part 1 ----- text ----- T3B11 What does maximum usable frequency mean? -- part contents for background part 11 ----- text ----- The highest frequency signal that will reach its intended destination -- part contents for background part 27 ----- text ----- The lowest frequency signal that will reach its intended destination -- part contents for background part 28 ----- text ----- The highest frequency signal that is most absorbed by the ionosphere -- part contents for background part 29 ----- text ----- The lowest frequency signal that is most absorbed by the ionosphere -- part contents for background part 43 ----- text ----- Correct answer is A