Which of the following relates to the cost of replacing labour due to high employee turnover?
A. Improving working conditions
B. Suffering the learning curve effect
C. Provision of a pension
D. Provision of welfare services
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若有以下程序#include main()char c1, c2;c1='C'+'8-'3'; c2='9'-'0';print("%c %d\n", c1,c2);}则程序的输出结果是( )
A. H '9'
B. H 9
C. F '9'
D. 表达式不合法输出无定值
有以下程序:#include main(){charc1,c2;C1='A'+'8'-'4';c2='A'+'8'-'5';printf( "%c , %d\n", c1 , c2) ;}已知字母A的ASCII码为65 ,程序运行后的输出结果是( )
A. E,68
B. D,69
C. E,D
D. 输出无定值
The demand for a product is 12,500 units for a three-month period. Each unit of product has a purchase price of $15 and ordering costs are $20 per order placed. The annual holding cost of one unit of product is 10% of its purchase price.What is the Economic Order Quantity (to the nearest unit)?
A. 1,577
B. 1,816
C. 1,866
D. 1,155
A company uses the Economic Order Quantity (EOQ) model to establish reorder quantities. The following information relates to the forthcoming period:Order costs = $25 per orderHolding costs = 10% of purchase price = $4/unitAnnual demand = 20,000 unitsPurchase price = $40 per unitEOQ = 500 unitsNo safety stocks are held.What are the total annual costs of stock (i.e. the total purchase cost plus total order cost plus total holding cost)?
A. $22,000
B. $33,500
C. $802,000
D. $803,000