第九章 练习题
卷面总分:100分
试卷年份:
是否有答案:有
作答时间: 120分钟
某企业只生产一种产品,年销售量18万台,每台单价2400元。该企业为了增加销售量,全部采用商业信用方式销售,信用条件为:2/10,l/20,n/30。根据预测,将有30%的客户按10天付款、30%的客户按20天付款、40%的客户按30天付款。假设同期有价证券年利息率为10%,全年按.360天计算。要求:(1)计算该企业收款平均间隔时间、每日信用销售额以及应收账款余额。(2)计算该企业应收账款的机会成本
Fatal error: Uncaught Error: Call to a member function fetch_array() on boolean in /data/zikao/sites/www.fjzikao.net/www/phpcms/libs/classes/db_mysqli.class.php:153
Stack trace:
#0 /data/zikao/sites/www.fjzikao.net/www/phpcms/model/get_model.class.php(30): db_mysqli->fetch_next()
#1 /data/zikao/sites/www.fjzikao.net/www/caches/caches_template/default/content/yzb_exam_detail.php(142): get_model->fetch_next()
#2 /data/zikao/sites/www.fjzikao.net/www/phpcms/modules/yzb/exam.php(293): include('/data/zikao/sit...')
#3 /data/zikao/sites/www.fjzikao.net/www/phpcms/libs/classes/application.class.php(31): exam->detail()
#4 /data/zikao/sites/www.fjzikao.net/www/phpcms/libs/classes/application.class.php(19): application->init()
#5 /data/zikao/sites/www.fjzikao.net/www/phpcms/base.php(251): application->__construct()
#6 /data/zikao/sites/www.fjzikao.net/www/phpcms/base.php(153): pc_base::_load_class('application', 'libs/classes', 1)
#7 /data/zikao/sites/www.fjzikao.net/www/phpcms/base.php(135): pc_base::load_sys_class('application')
in /data/zikao/sites/www.fjzikao.net/www/phpcms/libs/classes/db_mysqli.class.php on line 153