the answer should be 4300 if the salaries of 8 people are between 4000-4300, then there are 48 people with salaries below 4300, so the 50th and 51th people just fit in the 4300; if the 8 people have salaries larger than 4300. then there are 40+11 = 51 people who have salary equal or less than 4300, then the answer is still 4300.
the answer should be 4300 if the salaries of 8 people are between 4000-4300, then there are 48 people with salaries below 4300, so the 50th and 51th people just fit in the 4300; if the 8 people have salaries larger than 4300. then there are 40+11 = 51 people who have salary equal or less than 4300, then the answer is still 4300.