When Researchers Use Multiple Items to Measure a Single Concept

question 50

Multiple Choice

When researchers use multiple items to measure a single concept, they hope for high levels of consistent responses on these items. If they achieve this sort of internal consistence, they have achieved:

• A) Test-Retest reliability
• B) Construct validity
• C) Content validity
• D) Inter-item reliability
• E) Inter-observer reliability

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Definitions:

Wine Production

The process of cultivating grapes and converting them into wine through fermentation, aging, and bottling, involving both agricultural and industrial activities.

Downstream Cost

Expenses incurred after the primary production phase, including distribution, marketing, and customer service costs, that are part of bringing a product to market.

Floor Tiles

Hard-wearing, durable pieces of material such as ceramic, stone, metal, or even glass, used for covering floors in a variety of settings.

Firm's Assets

Economic resources owned by a firm that are expected to provide future benefits, including physical items like machinery and intangible items like patents.