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
c. when the price of a good decreases, sellers produce less of the good.
According to the law of supply, an increase in price results in an increase in quantity supplied. This means that there is a direct relationship between price and quantity: Thus, when price of a good falls, sellers produce less
According to economic principles, as prices fall, quantity demanded goes up.
What is equilibrium price?
The market price at which the amount of goods supplied and the amount of goods sought are equal is referred to as the "equilibrium price."
The demand and supply model's reasoning is straightforward. For instance, when sugar prices are lower, the market's demand is automatically increased.
Excess demand is depicted in the graph. The price is less than the equilibrium price, as shown by p2 on the graph, since as the price decreases, the quantity demanded increases.
As a result, option (a) As prices fall, quantity demanded goes up is correct.
Learn more about on equilibrium price, here:
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Risk aversion is the behavior in someone when they are exposed to uncertainty and are unsure of something due to being uncertain about it.
In this case, reluctant for taking changes when making investment best describes risk aversion from an economics stand point. If someone isn't sure the return on investment they would get from investing or the risks associated with investing in something, they are more hesitant to do that.
D notify the creditor and see if it can be changed and /or modified
