Question 20 (1 point) In one of the Boston city parks, there has been a problem with muggings in the summer months. A police cadet took a random sample of 7 days (out of the 90-day summer) and compiled the following data. For each day, x represents the number of police officers on duty in the park and y represents the number of reported muggings on that day. X 10 15 16 1 4 6 18 V 5 2 1 9 7 8 1 Based on the above data, compute the correlation coefficient. Round it to three decimal places. O-0.958 O-0.979 O 0.979 O 0.958