Examlex
When conducting a goodness-of-fit test,if the expected frequencies are not at least 5,then you must combine categories before proceeding with the test.
E-Mail Marketing
A digital marketing strategy of sending commercial messages to a group of people using email to promote products or services.
Telemarketing
A method of direct marketing where salespeople use telephone calls to reach out to potential customers, promote products, or conduct sales.
Online Marketing
The practice of leveraging web-based channels to spread a message about a company's brand, products, or services to its potential customers.
Customer Database
A collection of information about customers, including contact details and purchase history, used by businesses for marketing and service improvement.
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