A researcher wanted to see if there was a "white coat effect" where a patient's systolic blood pressure was higher when it was taken at a doctor's office rather than at home. Patients were given a small blood pressure machine and told to take a measurement while they were at home and then they took another measurement with the same machine while at the doctor's office. The results are shown below for 16 patients taking their own blood pressure at home and at the doctor's office. Subject Home Doctor's Office 1 134 160 2 139 139 3 144 148 4 115 154 5 127 136 6 110 149 120 133 146 164 9 151 130 10 124 135 11 154 139 12 127 157 13 148 170 14 150 165 15 153 134 16 144 157 17 132 158 Which of the following is the most appropriate statistical test to use to determine the impact of the two different locations on a patient's blood pressure? O Chi-squared test for independence O Matched pairs t-test O ANOVA Inference for regression O Two-sample t-test