Statistics is Fun! Crossword

Gives the number of how many standard deviations x lies from the distribution mean.
The science of collecting, analyzing, and interpreting data.
Measures the spread by looking at how far the observations are from the mean.
A distribution is not symmetric.
If the design of a statistical study symmetrically favors certain outcomes.
In all score-based normal curves, 50% of the scores fall at or above the mean and 50% at or below the mean.
Measure the direction and strength of the linear association between two quantitative variable (x and y) Possible correlations range from +1 to -1.
There is a no relationship between the two categorical variables that is in the rows.
The average of a set of data.
The middle score of a distribution.
Most frequently occurring number.
Bell-shaped, symmetric density curve
Observe individuals and measures variable of interest but does not attempt to influence the responses.
A numerical quantity measuring some aspect of a population of scores.
The entire group of individuals about which we want information from.