Cards (18)
The middle score in a distribution; half the scores are above it and half are below it
x . *
An irrational number (a never ending decimal) , commonly written as 3.14
the distance across a circle through its center
Part of a whole (Unless more than a whole)
A measure of center in a set of numbers, computed by adding the values in the list and then dividing by the number of values in the list.
The mean of n numbers expressed as the reciprocal of the arithmetic mean of the reciprocals of the numbers
The distance from the center of a circle to any point on the circle, half of the diameter
A ratio that compares a number to 100
A number with one or more digits to the right of the decimal point
The difference between the highest and lowest scores in a distribution
! (Ex. 3!=321)
The value that occurs most frequently in a given data set.
