BUSINESS ADMINISTRATION
RESEARCH METHODOLOGY
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Question
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Karla is doing a study to see what the town thinks of the new grocery store. She chooses a convenience sample. She asks 13 people from the town who go to the new grocery store. Is there bias in her sample?Karla is conducting a study to see what the town thinks of the new grocery store. She chooses a convenience sample. She asks 13 people in town to go to the grocery store. Is there a bias in his sample?
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Yes
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No
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Explanation:
Detailed explanation-1: -Non-probability sampling is a method of selecting units from a population using a subjective (i.e. non-random) method. Since non-probability sampling does not require a complete survey frame, it is a fast, easy and inexpensive way of obtaining data.
Detailed explanation-2: -Writing the name of the students on paper and drawing them from a hat will be the ideal process for the random sampling as there is an equal chance for each student to be selected randomly.
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