Help Really quick
 The table shows data collected from 14 people. 
 Shoe Size, x 8.5 9 9 9.5 10 10 10.5 10.5 11 11 11 12 12 12.5
 Height (inches), y 66 68.5 67.5 70 70 72 71.5 70 71 71.5 73 73.5 74 74
 Determine the correlation coefficient for the data. Round to the nearest hundredth.
 r=