METHODS OF RESEARCH
DESCRIPTIVE RESEARCH
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Sampling bias
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Statistics
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Naturalistic observation
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Variability
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Detailed explanation-1: -Statistics is the branch of mathematics that studies the collection, organization, analysis and interpretation of numerical data.
Detailed explanation-2: -Descriptive statistics summarize and organize characteristics of a data set. A data set is a collection of responses or observations from a sample or entire population.
Detailed explanation-3: -Two types of statistical methods are used in analyzing data: descriptive statistics and inferential statistics. Statisticians measure and gather data about the individuals or elements of a sample, then analyze this data to generate descriptive statistics.
Detailed explanation-4: -Statistics is the branch of mathematics for collecting, analysing and interpreting data. Statistics can be used to predict the future, determine the probability that a specific event will happen, or help answer questions about a survey.