Answer:
(a) (i) Define the term "Green Revolution" as used during the period 1945 to 1985.
- The use of modern agricultural techniques became widespread around many regions in the world. This led to higher yields through the use of fertilizers, pesticides, genetically modified seeds and mechanical machinery.
(ii) Explain the principal agricultural practices/technologies associated with the green revolution.
- extensive use of fertilizers, pesticides, genetically modified seeds and mechanical machinery.
(iii) Name TWO regions, in different parts of the world, where the green revolution has had a significant impact on crop yields.
- In North America, Mexican food production increased and they stopped importing food. Although currently that has reversed, and it is importing even more food than before.
- In Brazil, agricultural production increased dramatically. Both total farmed area and yields have continued to increase in the past years becoming a threat to the amazon basin.
(b) Identify and discuss TWO social, political, or cultural conditions necessary for the success of the agricultural practices/technologies of the green revolution.
- Emigration from rural areas to urban areas which resulted in a rapid expansion of urban centers. Since less labor was needed in farms, many people left rural areas due to lack of jobs.
- People started accepting genetically modified crops, which were not well accepted at first. A lot of money was invested in research and development of new seeds, fertilizers and pesticides.
(c) Identify and discuss TWO significant economic or ecological factors that may limit the long-term success of the agricultural practices/technologies of the green revolution.
- Many new agricultural techniques have resulted in a decrease of soil fertility. In many places crops cannot grow unless a lot of fertilizer is used.
- Countries were the green revolution was originally successful, like Mexico (where it started), have reduced the total area dedicated to crops. As the yields increased, the price of food started to decrease and many small farms could not keep operating.
Answer:
28.63%
Explanation:
The computation of the cost of preferred stock is shown below:
Cost of the preferred stock = Dividend ÷ Price of the stock
where,
Dividend is
= $1,000 × $15%
= $150
And, the price of the stock is
= Market value of the stock - flotation cost
= $576 - $52
= $524
So, the cost of preferred stock is
= $150 ÷ $524
= 28.63%
We ignored the marginal tax rate i.e 40%
The answer is ‘beg’. Since line notes (starting from the bottom and going up on the treble clef) are E G B D F. And the space notes () are F A C E
Answer:
He should order 681.66 gallons to minimize the cost, but he have a 500 gallon tank he can fill, so he will order 500 gallons every time, to minimize the cost.
Explanation:
According to the given data we have the following:
h = handling cost per unit = $ 9
S = Ordering cost per order = $20.5
He uses 8,500 gallons a month, therefore, the annual demand D= 8,500*12 = 102,000 gallons
.
Therefore, the optimal ordering quantity would be= [ (2*D*S) / h ]1/2
=681.66 units
He should order 681.66 gallons to minimize the cost, but he have a 500 gallon tank he can fill, so he will order 500 gallons every time, to minimize the cost.
The pharmaceutical example whereby the high-risk, high-return strategy is employed would be characterized by: d. related diversification.
<h3>What is Related Diversification?</h3>
Related diversification can be described as a scenario whereby a firm ventures into a new industry in which there are similarities in the business lines of the new and old industry.
In most cases, related diversification, is a strategy where the existing products and services have much similarity with the new ones that are being developed.
Therefore, the pharmaceutical example whereby the high-risk, high-return strategy is employed would be characterized by: d. related diversification.
Learn more about related diversification on:
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