Answer: random sampling
Explanation: Random sampling is a part of the sampling technique which each sample has an equal probability of being chosen. A situatuon whereby sample chosen randomly is supposed to be an unbiased representation of the total population. If at all, when sample does not represent the population, then the variation is called a sampling error.
Description: Random sampling is one of the easiest ways of collecting data from the total population. In random sampling, each member of the subset carries an equal opportunity of being part of the sampling process. For example, the total workforce in from is 500 and to conduct a survey, a sample group of 50 employees is selected to do the survey. In this scenario the population is the total number of employees in the firm and the sample group of 50 employees is the sample. Every member of the workforce has the same opportunity of being chosen because all the employees which were chosen to be part of the survey were selected randomly. But, when there is a possibility that the group or the sample does not represent the population as a whole, that means, any random variation is termed as a sampling error.
Another example of a simple random sample would be the names of 25 employees being chosen out of a group of company of 250 employees. In this case, the population is all 250 employees, and the sample is random because each employee has an equal chance of being chosen.
Random sampling is usually used in science to conduct randomized control tests or for blinded experiments.
Answer: Rural Free Delivery Act
Explanation: Rural Free Delivery Act was a law proposed by Georgia Congressman Tom Watson that would guarantee delivery of mail to people living in the countryside free of charge.
Answer:
Decentralization: The transfer of control of an activity or organization to several local offices or authorities rather than one single one.
Federal System: When political authority is divided between two autonomous sets of governments, one national and the other subnational, both of which operate directly upon the people.
The difference between a unitary and a federal government is that a unitary government puts its power in one central government while in a federal system the governing power is divided into federal and local governing bodies that connect to the national government.
Answer:
The Articles of Confederation was an agreement within the 13 states in accepting the us as confederation of sovereign states and created it's 1st constitution. The articles allowed the Continental Congress to run the revolutionary war, perform diplomacy within Europe, print money, and find out territorial issues.
However, the articles created a weak government and one house legislature congress wasn't allowed to tax and do any type or foreign trade. It left the govt to be short in money and therefore the people were allowed to manage their own trade.
In 1787, the state delegates called to revise the articles of confederation, called the Constitutional Convention. Congress of Confederation was the new governing body.
In 1775 colonies started calling themselves states and creating new constitutions. They wanted bicameral state legislatures, strong executive leaders, less restriction on the people, and continuance of established religions by the state. Also people wanted less restricted voting or holding office requirements.
With the assistance of Hamilton et al. the constitution was created. The constitution tried to limit the power of the govt and distribute it into the checks and balances. People didn't want to simply accept the constitution because the bill of rights limited the government's power, provide a constitutional reassurance the people would keep their rights and liberty.
Answer:
The people who were native to North America were not a single group, however, and various groups, or tribes, had specific ways of life and generally inhabited specific areas. The largest Native American tribe, the Cherokee, lived in the Southeast. Other tribes included the Seminole in Florida and the Chickasaw. These tribes tended to stay in one place and were skilled farmers. Native Americans each lived in separate tribes all over america. They each had a different culture, for example religion, naming,traditions, etc.
Explanation:
Native Americans each lived in separate tribes all over america. They each had a different culture, for example religion, naming,traditions, etc.
