Answer:
The correct answer is option d.
Explanation:
The most effective model to understand the effect of change of a variable on other variable is by assuming other factors to be constant. This simplifies the model and helps in easily understanding the relationship between the two variables.
Though the assumption of other things being constant does not apply in the real world, it is still used as otherwise change in other factors would complicate the model. If several factors change it would be difficult to understand the relationship between variables.
Here, to study the effect of change in the price of grapes on the market for wine, it is necessary to assume other factors such as income, consumer preferences, etc to be constant.
Did you mean diethyl dimethyl hexane?
If so then the iupac name for it is 3-Ethyl-2,2-dimethylhexane <span>[</span>
Answer:
The monthly deposit is calculated using PMT function :
rate = 1.2%/2 (converting annual rate into monthly rate)
nper = 12 * 5 (5 years of deposits with 12 monthly deposits each year)
pv = -3200 (Amount put into account now. This is entered with a negative sign because it is a cash outflow)
fv = 26865 (Required value of account after 5 years)
PMT is calculated to be $379.70.
The monthly deposit is $379.70.
Answer:
Inter-modal transportation: Combining two or more modes of transportation
Explanation:
Logistics is the movement and coordination of resources such as food, liquids, materials, inventory, people and equipment from one location (origin) to another (destination). Intermodal transportation is used in logistics to transport a shipment from the shipper to the consignee. There are 3 methods of transportation:
- Ocean transportation e.g. ships
- Land transportation e.g. trucks, trains
- Air transportation e.g. flights
When any resource is transported by use of any two or more of these modes, it is known as intermodal transportation. For example, a container of clothing might be transported from Tokyo, Japan to New York, USA.
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Japan factory to Japan Harbor: Train
Japan Harbor to USA Harbor: Ship
USA Harbor to warehouse in USA: Flight
Warehouse to shopping mall: Truck
Answer:
B. Collateral promise.
Explanation:
Collateral promise refers to a promise to pay the debt of another that is ancillary to an original promise. It is an undertaking which renders the promisor a guarantor or surety upon a debt owing by a third person who is primarily liable. It is not made for the benefit of the party making it.
