Every five years in march, the population of a certain town is recorded. in 1995, the town had a population of 4,500 people. from 1995 to 2000, the population increased by 15%. from 2000 to 2005, the population decreased by 4%. what was the towns opoulation in 2005?

4,500 plus 15% is 5,175 minus 4% is 4,968 so your answer is 4,968. 

Ifound this on google “a skewed (non-symmetric) distribution is a distribution in which there is no such mirror-imaging. a "skewed right" distribution is one in which the tail is on the right side. a "skewed left" distribution is one in which the tail is on the left side. the above histogram is for a distribution that is skewed right.” i hope this you for what your looking for