Data sets can be compared using averages, box plots, the interquartile range and standard deviation. Revise comparing data sets using statistics with this National 5 Maths quiz.
The class will cover the understanding the properties of single test results and how they may be compared. There are many problems that arise from a misunderstanding of the properties of single data ...
The Standard Deviation is the basic metric to measure volatility. However, the Standard Deviation is an absolute measurement, not a relative measurement. To compare the volatility of two or more data ...