Liam works at a zoo he was looking at some data showing the masses of the five African elephants the mean mass of the elephants was 3800 kg in the medium mass was 3600 kg the heaviest elephant named Oscar was recorded at 6000 kg Liam then found out that Omar‘s mass was written down incorrectly and that Omar actually has a mass of 7000 kg How will increasing Omars mass affect the mean and median