Answer:
This is a stratified random sample because a separate random sample is selected from each class
Explanation:
Stratified random sampling is an appropriate method when the population consists of mixed characteristics and you would like to ensure that every characteristic is proportionally represented in the sample. In this example, the population is the students from Central High School and the mixed characteristics are the different classes such as Freshman students, Sophomore students, Juniors and Seniors.
After the population is divided into subgroups based on characteristics, from the overall proportion of the population, you calculate how many people should be sampled in each subgroup. Random or systematic sampling can then be used to select a sample from each subgroup.
Answer:
1) False
2) False
3) True
4) True
Explanation:
1) International trade did not begin in 18th century but it started in between 16th and 17th century when the barter system was shifting towards mercantilism. Therefore, answer is False.
2) Twentieth-century although marked duly rise in the female sports fans but marketing efforts were not primarily shifted towards them but included them among the male sports fan base. The female fans created a new segment of marketing which resulted in creating a new product line according to their tastes and preferences. Therefore, the answer is false.
3) Economic sanction does not take into consideration only the economic factors but also various other factors like trade barriers, restrictions on financial transactions, etc. Thus, this makes the economic sanctions more restrictive in nature than the trade sanctions. Therefore, the answer is true.
4) Less affluent countries generally focuses on minimizing the cost and not maximizing the profit in order to meet there requirements effectively. Thus, such countries mostly prefer to use ethnocentric orientation of management system and therefore prefer to operate locally as this would help them minimize the cost and reduce wastage. Therefore, the answer is true.
Explanation:
Grameen bank is one of the pioneers in the world of Micro Finance Institutes, which not only provides the poor with access to financial capital but also helps them build a better business which allows them to escape from the poverty cycle. This lead to an overall upward economic movement in the society, improving the economic condition of a country as a whole. Through these micro finance loans, a number of SMEs (Small and Medium Enterprises) emerges which further provide employment opportunities to other people thus starting a virtuous cycle of economic growth.
As the economic condition of the poor becomes better, these poor people inturn becomes customer for these business for other products thus being a huge source of profit.
Answer:
The options are not properly aligned.Find the same question with proper alignment in the attached.
A winning strategy fits the company's internal and external situation, builds sustainable competitive advantage, and improves company performance.
Explanation:
For a strategy to be tagged a winning one,it must carefully take into the consideration the internal and external environments that the business operates in,such that internal strengths and weaknesses can be discovered as well as external opportunities and threats.
In addition, it must also consider the capabilities ans skills peculiar to the business that are difficult to imitate by others, in essence competitive advantage.
Above all, the strategy must positively impact the bottom-line,in that the business records positive strong performances period after period.
What should you tell her is: She do not have to enroll under Part B before she enroll in a prescription drug plan.
Medicare prescription drug plan is plan that help to cover all prescribed drugs which means that any person under the plan drugs is covered thereby by saving costs.
Based on the scenario every person who is qualified to Part A or who is enrolled under Part B is qualified to register for Medicare prescription drug plan.
Since she is qualified for Part A, she do not need to register or enroll in Part B before been enrolled in a Medicare prescription drug plan.
Inconclusion What should you tell her is: She do not have to enroll under Part B before she enroll in a prescription drug plan.
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