Following are data for 13 colonies of sparrowhawks: Percent return 69 68 85 48 70 65 51 40 59 49 62 46 41 New adults 4 6 10 12 11 14 17 19 19 17 18 18 18 1)Use your calculator or software to find the correlation ( Solution 6) Adding point B makes correlation weaker or stonger.