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DA0-001 · Question #153
DA0-001 Question #153: Real Exam Question with Answer & Explanation
The correct answer is C: Survey. A survey is the most appropriate data acquisition method for determining product quality, as it directly gathers feedback and opinions from users or customers.
Data Concepts and Environments
Question
Which of the following data acquisition concepts is the most appropriate for determining the quality of a company's product?
Options
- AWeb scraping
- BObservation
- CSurvey
- DSampling
Explanation
A survey is the most appropriate data acquisition method for determining product quality, as it directly gathers feedback and opinions from users or customers.
Common mistakes.
- A. Web scraping involves extracting data from websites, which might include reviews, but it's an indirect method and doesn't allow for targeted questioning about specific aspects of quality.
- B. Observation involves watching users interact with a product, which can provide insights into usability, but it doesn't directly capture subjective quality perceptions or satisfaction levels as effectively as a survey.
- D. Sampling is a technique for selecting a subset of a population for analysis, not a primary method of data acquisition itself for assessing product quality, though it would be used within a survey strategy.
Concept tested. Data acquisition methods - Surveys
Topics
#Data Acquisition#Surveys#Product Quality Assessment#Data Collection Methods
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