-- card: 112114 from stack: in -- bmap block id: 0 -- flags: 0000 -- background id: 2707 -- name: #311 ----- HyperTalk script ----- on openCard global group,rightone put 26 into group put "B" into rightone pass openCard end openCard -- part contents for background part 20 ----- text ----- Question #26 -- part contents for background part 1 ----- text ----- 2H-1-1.1 What keying method is used to transmit CW? -- part contents for background part 11 ----- text ----- Frequency-shift keying of a radio-frequency signal -- part contents for background part 27 ----- text ----- On/off keying of a radio-frequency signal -- part contents for background part 28 ----- text ----- Audio-frequency-shift keying of an oscillator tone -- part contents for background part 29 ----- text ----- On/off keying of an audio-frequency signal -- part contents for background part 43 ----- text ----- Correct answer is B