Answer: schools can have different systems and laws when it comes to towns
Explanation:
The revision or amending of existing articles of the confederation was the main reason for calling the constitutional convention of 1797. The Constitutional Convention (1797) which is also known as the Philadelphia Conference, or the Grand Conference of Philadelphia) took place in Philadelphia, Pennsylvania from 25 May to 14 September 14.
Though the aim of this Convention was to amend (making changes in the existing articles) the Articles of Confederation, many of its promoters (or advocates) wanted to build the new government instead of solving the issues of the existing one.
It begins at the yellow sea (Huang=Yellow in Chinese) and empties in the Bohai Sea.
Answer:Selection bias
Explanation:Selection bias refers to selecting individuals in a way that a proper randomisation is not achieved which makes the result not representative of the whole population. This is also called selection effect.This usually occurs when a researcher chooses only participants that will support the idea he has in mind about the variable of interest that they are researching. For example if someone is researching the effect of healthy food on particular population but instead of selecting participants randomly, a researcher goes to a health food market ,vegetable places and gyms. Then a researcher ends up concluding that healthy eating is crucial within this population.
This is wrong because a researcher only chose places that were convenient to this research.
The answer is- the team leader is responsible for guiding a group of employees as they complete a project.
