The data in the table below was collected by researchers to

Last updated: 1/27/2023

The data in the table below was collected by researchers to investigate the oxygen concen tration of water in a lake Data was collected from the location in the lake at the same time every day repeatedly over a six day period A B C D 1 12 ppm 1 65 ppm Calculate the mean of the sample data 0 63 ppm Day 9 04 ppm Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Oxygen Concentration ppm 1 2 2 1 2 0 1 7 1 4 1 5