The population shows the number of college graduates at a school over a period of 42 years. The population mean is about 142 graduates. Match the sample mean with each sample. 120, 100, 130, 140, 190, 150, 120, 150, 160, 170, 130, 180, 110, 100, 130, 140, 150, 140, 160, 170, 120, 150, 140, 160, 180, 120, 140, 130, 170, 150, 140, 180, 100, 160, 100, 120, 130, 150, 140, 120, 170, 150 1. 150, 160, 170, 130, 180, 110, 100 Sample Mean: 149 2. 130, 140, 150, 140, 160, 170, 120, 150, 140, 160, 180 Sample Mean: 143 3. 120, 140, 130, 170, 150, 140, 180, 100, 160, 120 Sample Mean: 141