All of the following statements about data mining are true EXCEPT Select one: a. the valid aspect means that the discovered patterns should hold true on new data. b. the potentially useful aspect means that results should lead to some business c. the novel aspect means that previously unknown patterns are discovered. d. the process aspect means that data mining should be a one-step process to benefit. results

The correct option is D: The process aspect means that data mining should be a one-step process to result

Explanation:

Data mining is known the process of discovering correlations, patterns, and anomalies within a huge data set in a bid to predict outcomes or result. There are several features of data mining. The first one is that the valid aspect of data mining entails that on new data, the discovered pattern should be true, and hence A is a correct statement. Furthermore, it is true that when the data is potentially useful, this means that it is capable of leading to some form of business. Lastly, the novel aspect entails there are some unknown patterns that have been uncovered. The process aspect include processes such as, understanding the business, understanding the data, preparing the data, modeling, evolution, before deployment, hence, this is not a one-step process to result.

are there any options?

in the united states a public policy is an agreed upon way that our federal, state, or local government fulfills its responsibilities, such as protecting the rights of individuals and promoting the welfare of all the people. some public policies are written into laws by legislatures. other policies are contained in rules and regulations created by executive branches of government, the branches responsible for carrying out and enforcing laws.

the following are examples of public policies and the governmental agencies responsible for carrying them out.

school districts are responsible for making policies regarding student behavior and discipline. teachers and school administrators enforce these policies. state legislatures are responsible for making laws that place speed limits on drivers. police officers enforce these laws. city governments often adopt policies that prohibit people from operating liquor stores near public schools. city inspectors and zoning departments enforce these policies.

when people become aware of problems in their communities, they often want government to develop and carry out policies to deal with those problems. these may be problems for which there are

existing policies or laws that do not work well,

existing policies or laws that are not being enforced,

no policies or laws.

as a citizen of the united states you have a right to say what you think government should do about problems in your community. you also have a right to say what you think about problems in your state, the nation, and about international problems. you have the right to try to influence the decisions people in your government make about all of those problems.

to be able to participate effectively, however, citizens need to know which levels of government and which governmental agencies are responsible for changing, enforcing, or developing a specific public policy. for example, state legislatures may direct agencies to enact policies resulting from federal legislation. or, local governments may create policies in order to carry out responsibilities assigned to them through laws enacted at the state or federal level. additionally, as part of the process of developing and implementing policy, governmental agencies must determine if the new policy conflicts with existing legislation or policy.

this project is intended to you learn how to express your opinions, how to decide which level of government and which agency is most appropriate for dealing with the problem you identify, and how to influence policy decisions at that level of government. it calls for you to work cooperatively with others in your class and, with the of your teacher and adult volunteers, to accomplish the following tas