Compute and interpret the correlation coefficient for the following grades of 6 students selected at random. 72 91 78 75 63 83 Mathematics grade English grade 77 85 65 86 80 89 The correlation coefficient is r= (Round to three decimal places as needed.) Interpret the result. If there is a strong linear relationship, then the value of r will be close to Since the value of r in this case is to the desired value(s), there seem to be a strong linear relationship present.