What Is the Correlation Between a Variable and Itself

question 2

Multiple Choice

What is the correlation between a variable and itself?

• A) 0
• B) .5
• C) 1
• D) infinity

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Definitions:

Supply Chain Management

The oversight and control of the movement of goods and services from supplier to customer, optimizing efficiency and cost-effectiveness.

Disintermediation

The removal or reduction of intermediaries in a supply chain, often enabled through direct sales or digital platforms.

Strategic Marketing

A method of planning and executing the conception, pricing, promotion, and distribution of ideas, goods, and services to create exchanges that satisfy both individual and organizational objectives.

Intermodal Transportation

The use of multiple modes of transportation, such as trucks, ships, and trains, for moving goods from origin to destination efficiently.