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Pearson’s correlation (r) check the relationships between two or more variables; there are three types of correlations: simple correlations, multiple correlations, and partial correlations. The correlation between two variables is known as simple correlation. Multiple correlation is the correlation between…

There are two types of statistical errors. Type 1 error Type 2 error Type 1 error Reject the null hypothesis when null hypothesis is true Type 2 error Fail to reject the null hypothesis when null hypothesis is false Type…