【单选题】
·you will hEAr A rADio rEport ABout FAmily BusinEssEs.
·For EACh quEstion 23-30, mArk onE lEttErA,B、orC、For thE CorrECt AnswEr.
·AFtEr you hAvE listEnED onCE, rEplAy EACh rECorDing.
thE FinAl DECisions must BE mADE By A.onE pErson. B.A smAll CommittEE. C.All shArEholDErs.