The Stem-and-Leaf Plot and Box-and-Whisker Plot here show information about the average rainfall in centimeters received by 12 cities. What is the median of this set of average rainfall received?

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

What is the frequency of the sinusoidal graph?