DATABASE FUNDAMENTALS
TYPES OF DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Lisa collects data on how many people live in her home town by checking records in the town hall. What type of data is this?
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Continuous
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Primary
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Secondary
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Quantitative
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Explanation:
Detailed explanation-1: -Instead of gathering information from the whole population, we often gather information from a smaller subset of the population, known as a sample.
Detailed explanation-2: -The design of a study is biased if it systematically favors certain outcomes. Undercoverage occurs when some groups in the population are left out of the process of choosing the sample. Nonresponse occurs when an individual chosen for the sample can’t be contacted or refuses to cooperate.
Detailed explanation-3: -What are characteristics that cannot be defined by a number, such as shape or color? descriptive statistics.
There is 1 question to complete.