Hi I was wondering what I need to do to calculate the value of N, and critical values? Appreciate it.

For a data set of brain volumes (cm") and IQ scores of nine males, the linear correlation coefficient is r= 0.694. Use the table available below to find the critical values of r. Based on a comparison of the linear correlation coefficient r and the critical values, what do you conclude about a linear correlation? Click the icon to view the table of critical values of r. The critical values are (Type integers or decimals. Do not round. Use a comma to separate answers as needed.)Table of Critical Values of r Number of Pairs of Data n Critical Value of r 4 0.950 5 0.878 6 0.811 0.754 8 0.707 9 0.666 10 0.632 11 0.602 12 0.576