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(b) (i) State FOUR reasons why payback period is widely used by organisations in the capital investmentappraisal process. (2 marks)
During the period of recent terrorist activities, people _______ not to touch any unattended bag.A. had always been warned B. were always being warne
文中( 5 )处正确的答案是( )。A.rateB.velocityC.bandwidthD.period
A.15 secondsB.30 secondsC.180 secondsD.240 seconds
A. long timeB. momentC. periodD. some time