In Preparation for Mining an Analyst Should

question 56

Multiple Choice

In preparation for mining an analyst should

• A) explore the relationships between variables
• B) verify completeness and accuracy of the data
• C) clean the data addressing missing values, errors, etc.
• D) all of the above

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Definitions:

Branches of Government

The division of government into separate and independent units with distinct responsibilities, typically including the executive, legislative, and judicial branches.

Legislative

Relating to a legislature or law-making body, legislative involves the process of crafting, enacting, and amending laws and statutes.

Commerce Clause

A provision of the U.S. Constitution (Article I, Section 8, Clause 3) that gives Congress the power to regulate commerce with foreign nations, and among the several states, and with the Indian tribes.

Import-Export Clause

A provision in the United States Constitution that prohibits states from imposing taxes or duties on imports and exports, with certain exceptions.