Which of the Following Statements A), B) or C) Is

question 53

Multiple Choice

Which of the following statements a) , b) or c) is false?

• A) Scikit-learn's bundled datasets were preprocessed into the shapes its models require.
• B) In real-world studies, you'll generally have to do some or all of the xe "data preparation"data preparation.
• C) The MNIST dataset requires some preparation for use in a Keras convnet.
• D) All of the above statements are true.

Identify and characterize the different types of databases and their common usage scenarios.

Comprehend the concept of referential integrity and its importance in database relationships.

Understand how default values can be set in database fields and their purpose.

Describe unstructured data and differentiate it from other data types in the context of object-oriented databases.

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Definitions:

Articles of Confederation

The first constitution of the United States, ratified in 1781, which established a confederation of states with a weak central government, leading to its replacement by the U.S. Constitution in 1789.

National Policy

A strategic plan or framework adopted by a country's government to guide decisions and achieve rational outcomes.

Congress

The national legislative body of the United States, consisting of two houses: the Senate and the House of Representatives.

Republican Motherhood

The idea that women's role was to cultivate civic virtue in their children, thereby contributing to the health of the republic, emphasized in the United States during the late 18th century.