A _____ is a tool used in structured systems analysis and design (SSAD) analysis model that illustrates the logical steps in a process but does not show data elements and associations

a. data flow diagram c. context diagram
b. flowchart d. conceptual data model


B

Business

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Cooking food in a grocery store and giving small pieces of the food to consumers who pass by is which form of sampling?

A) in-store distribution B) direct C) response D) cross-ruffing

Business

In the United States, the average annual real return on stocks from 1960 to 2012 has been approximately

A. 1 percent. B. 2 percent. C. 7 percent. D. 10 percent.

Business

Describe the five sustainable marketing principles

What will be an ideal response?

Business

Quota sampling is a type of ________ sampling.

A. probability B. random C. snowball D. nonprobability E. preferred

Business