- Type
- Crossword Puzzle

the average of the set of numbers Mean

the middle of the set of numbers Median

the number that shows up the most in the set of numbers Mode

the highest number minus the lowest number in the set Range

25% of the number set Quartile One

75% of the number set Quartile Three

Q3-Q1= Interquartile Range

a graph of a set of ordered pairs Scatter Plot

a frequency plot that shows the # of times a response occured in a set (dots are represented as value) Dot Plot

measures the strength of a linear relationship between two variables Correlation

the highest number in a set of numbers Maximum

the lowest number in a set of numbers Minimum

a frequency plot that shows the number of times a response occured in a data set Histogram

used to determine the variability of data MAD

the measures of the differences in things with the mean as a reference Variability

a plot showing a 5 number summary (max,min,median,Q1,Q3) of a data set Box Plot

a table that divides responses into 2 categories 2 way frequency table

when all numbers occur at the same time No Mode

the point where half of the observations are on either side Center

if the observations cover a wide range, the _____ is larger Spread

described by symmerty, number of peaks, or uniformity Shape

a value that lays "outside" most of the other values in the data set Outlier

concentrated towards the lower range of the data Skewed Right

concentrated towards the upper range of the data Skewed Left

concentrated towards the middle of the data Symmetrical

an alphabetical character representing a number x or y Variable

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- Crossword Puzzle

A mesure of the strength and direction of the relationship between two variables or data sets Correlation

A method of showing how data are distributed by using the median, quartiles, and minimum and maximum values Box-and-whisker plot

is defined as the middle number between the smallest number and the median of the data set. First Quartile

a diagram consisting of rectangles whose area is proportional to the frequency of a variable and whose width is equal to the class interval. Histogram

is a measure of variability, based on dividing a data set into quartiles. Interquartile range

The line of fit for which the sum of the squares of the residuals is as small as possible. least-squares line

The line that comes closest to all the points in a data set. line of best fit

A statistical method used to fit a linear model to a given data set. linear regression

a calculated "central" value of a set of numbers. Mean

place the numbers you are given in value order and find the middle number. Median

A data value that is far removed from the rest of the data Outlier

is the difference between the highest and lowest values in the set. range of a data set

is the difference between the observed y-value (from scatter plot) and the predicted y-value (from regression equation line). Residual

points that show the relationship between two sets of data. Scatter plot

is the middle value between the median and the highest value of the data set. Third Quartile

is the value that occurs most often. mode

- Type
- Crossword Puzzle

the number at the center of the data when ordered from least to greatest median

____ plot that displays data and shows how the data sets are distributed box

this is the number or numbers that occur most often mode

a type of bar graph used to display numerical data that have been organized into equal intervals histograms

the difference between the largest and smallest numbers in a set range

upper ____ is the median of the upper half of the data quartile

____ range is the difference of the upper quartile and the lower quartile interquartile

the quotient of a set of numbers when the sum of the numbers in the set is divided by the number of addends mean

____ value is the smallest number in the data set least

____ quartile is the median of the lower half of the data lower

____ of spread describes the spread of data (range and IQR) measure

____ value is the largest number in the data set greatest

____ shape are irregular and crooked and don't match up perfectly asymmetric

____ shape, when graphed, a vertical line drawn at the center will form mirror images, with the left half of the graph being the mirror image of the right. symmetric

dot ____ is a visual display that shows each piece of data represented by a dot plot

a data value that are either much greater or much less than the median value outliers

a pictorial symbol for a word or phrase used in charts or graphs pictograph

mean is also known as ____ average

mode is also known as ____ most

median is also known as ____ middle

- Type
- Crossword Puzzle

A simple way of representing statistical data on a plot BOXPLOT

A number in a set of data that is either way smaller or way bigger than most of the data OUTLIER

Data that is collected by someone else SECONDARY DATA

Data that is collected by the user Primary data

A percentile expressed in decimal form quartile

The value below which the started percentage of results lie Percentile

A data set that contains values for two variables Bivariatedata

a graph of bivariate each data pair is represented by a point on the graph Scatter plot

the variable within a bivariate pair that varies because of changes in the other variable Dependent variable

The variable within a bivariate pair that causes change in the other independentvariable

the difference between the largest results and the smallest results in a data set range

another name for a cumulative frequency curve ogive

the difference between the upper and lower quartile of a data set interquartile range

a statistical measure of spread; it is the mean of the squares of the deviations from the mean value variance

the five key values used to draw a boxplot five- number summary

two or more dot plots drawn for comparative purposes parallel dot plot

two or more box plots drawn on the same scale parallel box plot

one of the measures of spread, related to the mean standard deviation

a least squares line of best fit regression line

making predictions from a graph outside the range of known values extrapolation

making predictions from a graph within the range of known values interpolation

a number that cant be written in fractional form irrationalnumber

a graph that is in a straight line lineargraph

the original number principle

- Type
- Crossword Puzzle

A Sample in which each individual or object in the entire population has an equal chance of being selected Random Sample

The difference of the third (upper) and first (lower) qualities in a data set, representing the middle half of the data Interquartile Range

The mean distance between each data value and the mean of the data set Mean Absolute Deviation

The number or numbers that occur most frequently in a set of data; when all numbers occur with the same frequency, we say there is no mode Mode

A graph that shows how data is distributed by using the median, quartiles, least value, and greatest value Box Plot

The sum of a set of data divided by the number of items in the data set; also called average Mean

The set of all possible output values of a function Range

A measure used to describe the middle of a data set; the mean, median, and modes. Also called measure of central tendency Measure of Center

The middle number, or the mean (average) of the 2 middle numbers, in a ordered set of data Median

Is a graphical display of data using dots Dot Plot

Are the range, the interquartile range (IQR) , variance, and standard deviation Measure of Variability

- Type
- Word Search

ACUTE

ADD

AVERAGE

BIASED

DATA

DENOMINATOR

DOT PLOT

EQUIVALENT

FRACTION

FUNCTION

LINE OF REFLECTION

LOWER QUARTILE

MEDIAN

NUMERATOR

OUTCOME

PROBABILITY

RANDOM SAMPLE

RANGE

REDUCING

SUBTRACT

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- Crossword Puzzle

lopsided or crooked; not the same on both sides from middle Assymetrical

location of the central data Measure of Centers

graphed group that compares data using bars for the quantity Bar graph

graphed data in groups - four sections Box Plot

value repeated the most in a set of data mode

value in the middle from least to greatest Center

average of all parts of given data Mean

graph that uses dots to show the number of each piece Dot Plot

the range within quartiles Measure of Spread

value outside outlier

circular graph Circle Graph

distance between the beginning and end of data Spread

part of 100 Percent

one of 4 sections of data Quartile

highest quantity minus the lowest quantity Range

data heavy on one side over the other Skew

number of speaks; level of symmetry or skew Shape of Data Distribution

relationship between two groups of data Part-to-Part

highest quantity in 3rd quartile minus lowest quantity in 2nd quartile = range within set of data Interquartile Range

value in the middle of data from least to greatest Median

data displayed evenly on both sides from center of info Symmetrical

ratio representing relationship between a part and total Part-to-Whole

- Type
- Crossword Puzzle

the average values of a number in a set Mean

the middle number in a set of numbers median

the number that occurs the most often in a setof numbers mode

the largest number in a set of numbers maximum

the smallest number in a set of numbers minimum

the difference between the largest and smallest numbers in a set range

the median of the lower half of a data set lower quartile

the median of the upper half of a data set upper quartile

the difference between the upper and lower quartiles IQR

the largest number or/and variable that all factors in your expression have in common GCF

a comparison of two quantities with different units that are changing rate of change

x-values or input of a function domain

y-values or output of a function range

the point where the graph crosses the x-axis x intercept

the point where the graph crosses the y-axis y intercept

a line that the function will approach but never cross asymptote

equalities arranged as a ratio with different units conversion factors

constant equality placed before and multiplying the variable coefficient

a number on its own constant

symbol for a number that is not identified variable

used to determine the variablilty of data MAD

a data point that is seperate from the rest of the data outlier

the highest or lowest point on a graph vertex

number that describes both direction and steepness of a function slope

beginning or starting point on a graph origin

length x width area

- Type
- Crossword Puzzle

Variable that describes data using words or numerals as labels Categorical

Variable that describes data using numbers as numerical values quantitative

The possible values of the variable and the relative frequency of each value distribution

In a two-way table, the distribution of either variable alone marginal

Distribution of a variable when considering only a smaller group of individuals conditional

Table that lists the categories of a variable and gives the proportion of observations for each category relative frequency

Shows a bar representing the count of each category in a categorical variable barchart

Shows how a "whole" divides into categories by showing a wedge of a circle whose area corresponds to the proportion in each category piechart

Shows bars divided proportionally into segments corresponding to the percentage in each group segmentedbarchart

When a distribution is not symmetric and one tail stretches out farther than the other skewed

Distribution with two modes bimodal

Uses adjacent bars to show the distribution of values in a quantitative variable, where each bar represents the number of values falling in an interval histogram

A numerical summary of how tightly the values are clustered around the "center" spread

A distribution roughly flat in shape uniform

Distributions with more than two modes multimodal

Shape where the two halves on either side of the center look approximately like mirror images of each other symmetric

Shape where the longer tail stretches to the right skewedright

Type of display that shows quantitative data values in a way that shows the shape of the distribution in addition to individual data values stemplot

Shape where the longer tail stretches to the left skewedleft

Having one mode unimodal

Graphs a dot for each case against a single axis dotplot

Reveals single vs. multiple modes and symmetric vs. skewness curve

a value that summarizes the entire distribution with a single number, a "typical" value center

Tells how many standard deviations a value is from the mean zscore

Numerical attribute of a population parameter

In a Normal Model, about 68% of the values fall within 1 standard deviation of the mean, about 95% within 2 standard deviations, and about 99.7% within 3 standard deviations empirical rule

The value found by subtracting the mean and dividing by the standard deviation standardized score

Type of Normal model with mean 0 and standard deviation 1 standard normal

Numerical attribute of a set of data statistic

The number that falls above a given % of the data percentile

Displays the 5-number summary as a central box with the whiskers that extend to the non-outlying data values boxplot

Minimum, 1st quartile, Median, 3rd quartile, Maximum fivenumbersummary

Found by summing all the data values and dividing by the count mean

The difference between the first and third quartiles interquartilerange

The square root of the variance standarddeviation

The value with a quarter of the data below it firstquartile

Value more than 1.5 times the IQR below Q1 or above Q3 outlier

Difference between the maximum and minimum value range

The value with a quarter of the data above it thirdquartile

The middle value of a distribution with half the data above and half below it median

- Type
- Crossword Puzzle

The closeness to the actual or accepted value Accuracy

Indicates the end of a dimension line or leader line Arrowheads

A measuring instrument with 2 adjustable jaws used to measure diameter and thickmess Caliper

A group of values used to analyze the distribution of data Class Interval

To change a unit into a different quantity Convert

Facts and statistics used for reference or analysis Data

A group of individual values that are related in some way Data Set

Having the 3 principles of height depth and width Dimension

A line that represents distance Dimension lines

A statistical chart consisting of data points plotted Dot plot

The rate something occurs over a particular period Frequency

A diagrams howing the relation between 2 variable quantities Graph

A graph of vertical bars representing the frequency distribution of a set data Histogram

An international system of 7 measuring units International System

Adding all the values then dividing by the number of value Mean

The number in the middle Median

To determine the size, amount, or degree of an object Measure

A method of visually displaying a distribution of data values where each value is show as a dot or mark above a number line Line plot

A change or slight difference in condition, amount, or level Variation

A standard quantity in terms of which other quantities may be expressed Unit

A system of measurement used in the United States US Measuring system

The value shown the most Mode

Collections of data Statistics

The distance of a value in a population from the mean value of the population Standard Deviation

The digits in a decimal number that carry meaning contributing to the precision or accuracy of the quantity Significant Digits

A graph in the coordinate plane representing a set of bivariate data Scatter plot

The degree to which repeated measurements show the same result Precision

A function that represents the distribution of variables as a symmetrical bell-shaped graph Normal Distribution

A number value or algebraic equation that is used to control the size or location of a geometric figure Numeric Constraint

A propotion between 2 set of dimensions Scale

An non-govrnment global organizations which is the development of technical standards through consensus ISO

- Type
- Word Search

cumulative frequency

event

expected value

frequency histogram

frequency polygon

interquartile range

median

midpoint

mode

outlier

parameter

qualitative data

quantitative data

random variable

range

sample

sample space

statistic

statistics

weighted mean