Which of the Following Is True About a Probability Sample

question 113

Multiple Choice

Which of the following is true about a probability sample?

• A) The observation method is used to select people who appear most willing to participate.
• B) Convenience is the key determinant of who participates.
• C) A researcher uses personal judgment to select participants.
• D) Every member of the population is included in the sample.
• E) Each member of the population has some known chance of being included in the sample.

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Definitions:

Operational CRM

Customer relationship management focused on the direct interactions with customers, aiming to enhance customer service, sales, and marketing operations.

Back-Office

Refers to the administrative and support personnel in a company who are not client-facing, involved with functions such as accounting, IT, and human resources.

Customer Acquisition

The process of bringing new customers to a business through various marketing and outreach strategies.

Operational CRM

Refers to the components of CRM (Customer Relationship Management) that deal with direct interactions with customers, including service, support, and sales automation.