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.
Publicity is more credible because it is less biased :)
Answer:
1. $275 million
Yes
2. 30%
Explanation:
Calculation for the NPV of the investment opportunity
NPV = –100 + 30/0.08
NPV= $275 million
Therefore the NPV will be $275 million
Yes, Based on the above Calculation they should make the investment
2. Calculation for IRR
IRR: 0 = –100 + 30/IRR
Hence,
IRR = 30/100
IRR = 30%
Therefore the IRR will be 30%
The IRR is great only in a situation where the cost of capital does not go beyond 30%.
Answer:
$19,380
Explanation:
The computation of the net sales for the two months is shown below:
= Sale value of merchandise as on July 12 + Sale value of merchandise as on June 15 + Sale value of merchandise as on July 20 - sales discounts from July 15 sale
= $3,500 + $10,500 + $5,800 - $10,500 × 4%
= $3,500 + $10,500 + $5,800 - $420
= $19,380
Since the payment is collected on June 23 i.e within 10 days so it is eligible for sales discounts
And from July 20 sale no sales discounts is eligible as it is exceeded than 10 days
