Answer:
c) a firm does not have sufficient time to change the level of use some of its inputs.
Explanation:
The definition of short-run in economics is not a term to be used for a specific certain period of time but it means that the period of time is too short that the firms cannot change the level they are using of some of their inputs or costs. It means they do have fixed costs they cannot change. For example, all machinery installed, a yearly rent paid, electricity or others that the firm cannot change unless there is sufficient time. In a short period of time, it will have those costs anyway. The firm cannot change the level of that input. And it is short run of at least one input. It may be many. But it is not necessary to have all inputs unchanged to consider that period of time as short-run.
However, firms can change level of inputs if they have more time. That is cost the long run. All costs are variable costs when we are in long run.
Answer:
Explanation:
- The bond has 8% coupon paid semiannually, and those bonds sell at their par value.
- Since the bond sales at par value, Market rate (Yield) = Coupon rate =8%
<u>Second bond:</u>
- Semiannual coupon amount = 1000 x 8%/2 = $40
- Time to maturity = 6 years = 12 semiannual periods
- Semiannual Yield = 8%/2 = 4%
To get price of this bond we will use PV function of excel:
= PV (rate, nper, pmt, fv, type)
= PV (4%, 12, -40, -1000, 0)
= $1053.32
- Price of this bond = $1,053.3
In the <u>trial</u> stage of the adoption process, the consumer may buy the product to experiment with it in use.
Explanation:
There are basically 5 different stages in the consumer adoption process.
1. Awareness: This first stage is concerned with the consumer being exposed to an innovation or product. Right now he does not have too much information about it, and may not even pay too much attention to it.
2. Interest and Information: It is at this second stage that the consumer wants to voluntarily know more about the said product. He starts collecting information about it from various sources.
3. Evaluation: In this third stage, once the consumer has accumulated all the information he can by means of various sources, he starts comparing the features and qualities of the new product with other already existing products.
4. Trial: After the first three stages, now the consumer is ready to try out the product for the first time. He may go ahead and purchase it, or if free samples are readily available, he may use those too.
5. Adoption: The fifth and last stage of the consumer adoption process is about the consumer purchasing the said product, after all the trials and evaluations.
I think the correct answer would be primary source. It is an account of an event created by someone who took part in or witnessed the event. It is also known as original source. It is any document, manuscript, diary, autobiography, artifact, recording or any source that was made at the time being studied. Examples are interviews, archives, photographs, letters, films and scrapbooks. When the data from these primary sources are obtained from other source wherein they are being analyzed and interpreted then these sources will be called as a secondary source. Examples are articles, books, magazines, surveys, internet resources.
<span>Used to feed the machine where there is a transformation of chemical energy into mechanical energy. Rockefeller implanted the internal combustion engine that was a type of engine that runs on fuel, it is produced inside an internal combustion chamber inside the machine. This type of engine opened a world of possibilities within the transport industry and raised the oil industry.</span>
