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How do we check whether the data collected in a research project comes from a Normal...

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Statistics

How do we check whether the data collected in a research projectcomes from a Normal distribution?

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For checking given data comes from normal distribution there are certain tests 1 From Histogram Plot the histogram of a given data check whether this histogram is bell shaped or not If the histogram is bell shaped then the given distribution is normally distributed In this data mean median mode So from histogram we can check the normality 2 From Descriptive Statistics Suppose from    See Answer
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