Answer:
The optimal order quantity is 316 pounds
Explanation:
In order to calculate What daily order quantity is optimal, we have to calculate first The cost of underestimating the demand Cu and cost of overestimating demand Co
Cu = ($0.60 - $0.50)*4 = $0.40
Co = $1 - $0.80 = $0.20
Next we have to calculate the Service Level = Cu / (Cu + Co)
= 0.40 / (0.40 + 0.20)
= 0.40/0.60
= 0.6667
So, Z Value at above service level = 0.430727
Therefore, in order to calculate the Optimal Order quantity, we would have to use the following formula
Optimal Order quantity= Mean + Z Value × Std Deviation
= 301 + 37 * 0.430727
= 301 + 15.36899
= 316 pounds
Answer:
a) safety stock = z-score x √lead time x standard deviation of demand
z-score for 99.9% = 3.29053
√lead time = √7 = 2.6458
standard deviation of demand = 3
safety stock = 3.29053 x 2.6458 x 3 = 26.12 ≈ 26 soaps
reorder point = lead time demand + safety stock = (7 x 16) + 26 = 138 soaps
EOQ = √[(2 x S x D) / H]
S = order cost = $10
D = annual demand = 16 x 365 = 5,840
H = $0.05
EOQ = √[(2 x $10 x 5,840) / $0.05] = 1,528.40 ≈ 1,528 soaps
b) total order costs per year = (5,840 / 1,528) x $10 = $38.22
total holding costs = (1,528 / 2) x $0.05 = $38.20
total annual ordering and holding costs = $76.42
Answer:
The correct answer is letter "A": The line between electronic retailing and traditional retailing is blurring as traditional retailers go online.
Explanation:
Most purchases nowadays are being processed online. The easiness to access to a wide variety of products and the methods of payments causes more people to buy online. Besides, the number of retailer stores with mobile apps is increasing so there is no need to have a computer to make the purchases online since they can be made with a phone. This scenario is fading the line that used to separate traditional retailing with online retailing.
I believe the lowest tier is District Court.
Answer:
B. a decrease; a decrease
Explanation:
Substitutes' goods are products that can be consumed in place of each other. If one product is missing, consumers will be ready and willing to buy its substitute. An increase or fall in the price of a good or services will cause the demand for its substitute to move in the opposite direction.
Equilibrium quantity is when supply matches the demand. If the price of Tuna fish decreases, its demand will increase as more customers will afford it. Tuna and chicken are substitutes, should the price of Tuna decrease, customers will prefer to consume Tuna over chicken. Consequently, the demand for chicken will reduce w leading to a decrease in its price.
