A hotel calculates a number of statistics including average cost per occupied bed per day. The following information is provided for a 30-day period.The average cost per occupied bed per day for the period is (round to two decimal places):
A. $9.9
B. $9.88
C. $7.2
D. $8.17
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The following statements have been made about activity based costing:i. ABC recognizes that complexity of manufacturing as increased by using multiple cost driversii. ABC focuses attention on the nature of cost behaviour and attempts to provide meaningful product costsiii. The determination and use of cost drivers helps to measure and improve the efficiency and effectiveness of support departmentsiv. ABC works well with the modern manufacturing method just-in-time (JIT)Which of the above statements are correct?
A. i and ii only
B. i, iii and iv only
C. i, ii and iii only
D. ii, iii and iv only
Which one of the following ideas is NOT usually associated with a TQM environment?
A. Continuous improvement
B. Right first time
C. Reduced customer service
D. Zero defect
原发型肺结核的常见临床表现中,为结核变态反应表现的是
A. 低热
B. 食欲减退
C. 疱疹性结膜炎
D. 盗汗
E. 消瘦
小儿结核病最主要的传染源为
A. 结核菌素试验阳性者
B. 结核菌涂片阳性者
C. 未曾接种卡介苗者
D. 肺结核病灶完全钙化者
E. 曾感染结核现已治愈者