-- card: 72492 from stack: in -- bmap block id: 0 -- flags: 0000 -- background id: 2707 -- name: #308 ----- HyperTalk script ----- on openCard global group,rightone put 27 into group put "A" into rightone pass openCard end openCard -- part contents for background part 20 ----- text ----- Question #308 -- part contents for background part 1 ----- text ----- N8B02 What is the fourth harmonic of a 7160-kHz signal? -- part contents for background part 11 ----- text ----- 28,640 kHz -- part contents for background part 27 ----- text ----- 35,800 kHz -- part contents for background part 28 ----- text ----- 28,160 kHz -- part contents for background part 29 ----- text ----- 1790 kHz -- part contents for background part 43 ----- text ----- Correct answer is A