Figure 8-2 -Figure 8-2 Above Shows That Primary Data May Be Divided

question 128

Multiple Choice

Figure 8-2
-Figure 8-2 above shows that primary data may be divided into three related parts. If D represents data obtained by asking people about their attitudes, awareness, intentions, and behaviors using individual interviews, focus groups, or online surveys, which type of data is D?

• A) questionnaire data
• B) mined data
• C) internal secondary data
• D) external secondary data
• E) observational data

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Definitions:

Material Removal

Material removal refers to the process of eliminating material from a workpiece through machining operations, such as cutting, drilling, or milling to achieve desired dimensions and features.

Material Removal

The process of eliminating excess material from a workpiece to achieve the desired shape, dimensions, or surface finish.

Micrometer

A precision measuring instrument capable of taking very fine measurements, often used in mechanical engineering and metalworking to measure thicknesses or diameters.

Predominant Surface

The surface area of an object that is most prevalent or has the largest extent, often having significant functional or aesthetic implications.