How to lie with statistics<br>Understand the terminology. The word " average " gets thrown around an awful lot when statistical data are being discussed. At first glance, the term sounds straightforward enough: the average is the amount that falls roughly in the middle.
Average is an amount that falls in the middle
( z1 amount :ARG1-of ( z2 average ) :ARG1-of ( z3 fall :ARG4 ( z4 middle ) ) )