Algebra Crossword

The average of a group of numbers
This separates the higher half of a data sample from the lower half
A graphical rendition of statistical data based on the minimum, first quartile, median, third quartile and maximum
A measure of variability, based on dividing a data set into quartiles
a diagram consisting of rectangles whose area is proportional to the frequency of a variable and whose width is equal to the class interval
a set of descriptive statistics that provide information about a dataset.
the smallest observation in a data sample
the largest observation in a data sample
the middle number between the minimum and the median
the middle number between the median and the maximum
an observation point that is distant from other observations
a graph of a normal distribution, with a large rounded peak tapering away at each end
the practice or science of collecting and analyzing numerical data in large quantities
facts and/or statistics collected together for reference or analysis
a number or ratio expressed as a fraction of 100
a quantity measuring the extent of interdependence of variable quantities
a type of plot using Cartesian coordinates to display values for typically two variables for a set of data
a correlation with one variable decreasing as the other decreases, or one variable increases as the other increases
a correlation where one variable is increasing while the other is decreasing
these make it possible to differentiate functions whose derivatives do not exist in the classical sense
the difference between the largest and smallest vales
a type of graphic display used to compare frequency counts within categories or groups.
a diagram showing the relation between variable quantities
a selection taken from the population so that you can examine it to find out something about the larger group
the whole group from which a sample is taken
a numerical or constant quantity placed before and multiplying the variable in an algebraic expression