Answer:
cross price elasticity of demand = 1.8
Explanation:
cross price elasticity of demand = % change in quantity of X / % change in price of Y
cross price elasticity of demand = 9% / 5% = 1.8
When the cross price elasticity of demand is positive, it means that the products are substitutes. If the cross price elasticity is negative, then the products are complements.
Since smoking is very popular. (1 billion people smoke) It would be very important if they start with researching about smoking, so they can hopefully reduce the amount of smokers in the world.
Answer:
a. FIFO - Inventory Used: $39900 Remaining Inventory: $14700
b. LIFO - Inventory Used: $41700 Remaining Inventory: $12900
c. Weighted Average Cost - Inventory Used: $40950 Remaining Inventory: $13650
Explanation:
Jan 01. Beginning inventory = 40 x $165 = $6600
Aug 13. Purchases 200 x $180 = $36000
Nov 30. Purchases 60 x $200 = $12000
Ending inventory = 75 units
Inventory Used = 300 – 75 = 225
(a) First-In-First-Out (FIFO)
This is the method where the inventory first received is the one that is used first. Common method when the inventory is perishable and would be wasted if left too long.
Inventory Used:
40 x $165 = $6600
185 x $180 = $33300
Total = $39900
Remaining Inventory:
15 x $180 = $2700
60 x $200 = $12000
Total = $14700
(b) Last-In-First-Out
Method whereby the inventory received latest is used first. Common in goods that are bulky. the inventory on top (latest purchased) is used first.
Inventory Used:
60 x $200 = $12000
165 x $180 = $29700
Total = $41700
Remaining Inventory:
40 x $165 = $6600
35 x $180 = $6300
Total = $12900
(c) Weighted Average Cost
This is whereby you divide the cost of goods sold by the number of units available for sale.
54,600 / 300 = $182
Inventory Used: 225 x $182 = $40950
Remaining inventory = 75 x $182 = $13650
Answer: Logistic regression
Explanation:
The type of model that the student group can utilize to analyze which features are important for explaining whether someone opens a promotional email is the logistic regression.
Logistic regression is the regression analysis that's used to conduct in a case whereby the dependent variable is binary.
With regards to the question, the logistic regression can provide the best model which will be used to forecast the most important features for the opening of the promotional e-mail.
Answer:
True
Explanation:
The modern notion of "just in time" material delivery supports reduction of inventory and its associated costs. Plants that have sufficiently steady raw material usage will prefer supplies delivered "just in time."
Plants that have wildly varying production schedules or product mix may prefer a generous "safety stock." They may also prefer a generous supply inventory if their supply chain is unreliable.
It is true that most plants <em>want</em> to have supplies delivered just in time, but circumstances may make needs differ from wants.
