Provisions for bad and doubtful debts are held in respect of customer outstandings which may exclude ______.A．advancesB．loansC．overdraftsD．cash

正确答案：D
解析：对坏账和可疑债务设立准备金，是缘于客户未结清账目，未结清账目包括放款(advances)、透支(overdrafts)、贷款(loans)、已贴现和转让票据(bills discounted and negotiated)、有价证券投资(securities investment)。