Pearson’s r Correlation
H0: There is no si gnificant correlation between the height and weight by 10 students.
H1: There is a significant correlation between the height and weight by 10 students.
We use the following Pearson’s r correlation formula
r =
Substituting the values on the formula, we get the following
The data provide evidence against the null hypothesis. The researchers therefore reject the null hypothesis and conclude that there is a statistically significant negative correlation between the height and weight by 10 students in the study.
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