Answer: D. A confidence interval is used to test a claim about two population proportions.
Explanation: Confident interval estimate is a type of estimate computed from statistics of observed data.
The confident interval estimate of the difference between two population proportions will use a standard deviation based on estimated values of the population proportion. The confident interval will be used to estimate the difference in the two population proportions, but it will not be used to test claim about two population proportions because it can not.
Answer:
See explanation
Explanation:
Some of the advantages and conveniences of buying internationally are as follows:
1. Revenues are expanding;
2. Competition among firms will be decreasing;
3. Diversifying the risk management;
4. Getting the chance to specialize (1);
The difference between buying a shirt made in Canada, but find the same one made in China is the availability of raw materials. The same raw materials can be found in various countries with the help of international trade. Transportation makes the difference either. The final difference is where you are staying. If you stay in Canada, you might get the Canadian shirt cheaper than the Chinese one. Again, if you stay in China, you might find the cheaper price in China. If you do not stay in both of the countries, it will be difficult to assume.
References:
1. Martinuzzi, B. (2018). What Are the Advantages of International Trade? Retrieved from https://www.americanexpress.com/en-us/business/trends-and-insights/articles/advantages-international-trade/
2. Herrera, S. (2018). International e-commerce: Advantages and disadvantages of marketplaces. Retrieved from https://www.handelskraft.com/2018/09/international-e-commerce-advantages-and-disadvantages-of-marketplaces-5-reading-tips/
Answer: Incentives.
Explanation:
Incentive is an economic term that is introduce to motivate and encourage people towards some kind of work. Incentive is an amount of money that is given to the achiever.
Here, the incentive is the amount of money allotted for prize. Student knows that entry fees is $10 each. If a student scores A grade, then the maximum amount he can get from prize is $100, which is greater than the entry fees of the contest. So, there is a incentive for the students to score grade 'A'.
Therefore, this motivate students to study well and work hard.
Answer: It’s research the issues
Explanation:
The other answer is wrong
The statement, "Common stock is a vehicle for selling ownership and another way to raise money for operations, expansion, or other business needs" is true.
<u>Explanation:</u>
Common stock is a distribution tool and a way to raise capital for investment, business growth or other company needs.
Common stock is a kind of company holding, a type of safety. In many other regions of the world, the terms polling share and prevalent share are frequently were using.
The "common stock" is used mainly in the USA. These are classified as shareholdings or common shares in the United Kingdom and other Commonwealth.
It means that one common stock share constitutes percentage equity of a corporation. In certain words, this is a way to split the assets of a corporation.
For example, if 100 shares were taken out, one share would amount to one percent of the company's intellectual property.
