Understanding Concepts Such as Reliability, Validity, Item Analysis, and Test

question 85

Multiple Choice

Understanding concepts such as reliability, validity, item analysis, and test construction requires careful study and knowledge of

• A)psychology.
• B)the history of testing.
• C)test administration.
• D)statistics.

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Definitions:

Upselling

A sales technique where a seller induces the customer to purchase more expensive items, upgrades, or other add-ons in an attempt to make a more profitable sale.

Low-end CRM

Customer Relationship Management systems designed with fewer features and capabilities, targeted towards small businesses or users with basic requirements.

Large Customers

Clients or companies that make significant purchases, often requiring customized solutions and extensive service support.

Legacy Systems

Outdated computer systems, software, or technology still in use, despite the availability of newer versions.