Fee Breakdown. Engineering fees themselves can be broken down into a few categories, each making up a percentage of the overall fee. Preliminary design services should be approximately 30 percent of the fees, while final design services and paperwork should equal another 45 percent.ee Breakdown. Engineering fees themselves can be broken down into a few categories, each making up a percentage of the overall fee. Preliminary design services should be approximately 30 percent of the fees, while final design services and paperwork should equal another 45 percent.
Best Answer: mode has no effect, median none either. Mean- if the outlier is on the high end it can greatly raise the mean, on the low end it will greatly lower the mean. If there is an outlier the mean will usually be unaccurate due to it.
The mean is a good measure of central tendency to use when a data set doesn't have any outliers, often referenced with standard deviation estimation. The median of a data set illustrates the middle value when the set is ordered in ascending or descending. The median is an average of two middle values if a data set contains even number of values. The median is a good measure of central tendency to use when a set of data has an outlier. The mode of a data set illustrates which value occurs very often. In other words the highest repetition of a same number in a data set is considered to be mode for a data set.