When a Trained Person Is Recording the Items Selected in a Grocery

question 95

Multiple Choice

When a trained person is recording the items selected in a grocery cart or basket, the research method is known as:

• A)observation.
• B)survey research.
• C)focus study.
• D)secondary data collection.
• E)personal interviews.

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Definitions:

Sound Recorder Software

A computer program that allows users to record audio from various sources into digital files on a computer for editing or playback purposes.

Video Container

A file format that can hold various types of multimedia data, including video, audio, subtitles, and metadata.

Compression

The process of reducing the size of a file or data set to save space or decrease transmission times, often involving the removal of redundant information.

CAD Software

Stands for Computer-Aided Design software, used by engineers, architects, and designers to create precision drawings or technical illustrations.