- Type
- Word Search

Analyze

Bar Graph

Boxplot

Brattebo is the best

Categorical

Census

Center

Collect

Data

Density Curve

Distribution

Dotplot

Empirical Rule

Experiment

Fall Break

Histogram

Individuals

IQR

Mean

Median

Misleading Graph

Normal Distribution

Observation

Outlier

Percentiles

Pie Chart

Population

Problem Solving

Quantitative

Quartiles

Question

Range

Sample

Shape

Skewed

Spread

Standard Deviation

Statistics

Stemplot

Study

Symmetric

Variable

ZScore

- 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

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
- 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

- Type
- Word Search

range

quartile

qualitative data

probability sampling

positive correlation

population

permutation

outlier

ordinal data

nominal data

negative correlation

mode

median

mean

lsrl

interval data

interpolation

inferential data

histogram

frequency

extrapolation

explanatory variable

descriptive data

correlation coefficient

correlation

combination

circle graph

boxandwhiskerplot

bar graph

- Type
- Crossword Puzzle

Difference between observed value and expected value Residual

watching subjects or reviewing records of subjects to obtain information about the population observationalstudy

subjects of an experiment or survey individuals

variable that represents a numeric quantity quantitative

a graphic organization of data that includes 2 columns and a key stemplot

descriptor for the variety of data, also describes the difference between max and min spread

data values that are more than 2 standard deviations from the mean outliers

the average value of a distribution mean

the center value of a data distribution median

a descriptor used for a data distribution when the graph looks roughly the same on both sides of the mean symmetric

when the data tails to the right or left, pulling the mean toward the tail skewed

25% of the data lies below this point firstquartile

a graphical display used to show a five number summary boxplot

the density curve that is single peaked with the mean at its center normal

graphical display of the relationship between 2 quantitative variables scatterplot

descriptor for the direction of a scatter plot that rises as its explanatory variable increases positive

numeric value describing the relationship between 2 quantitative variable in a scatter plot correlation

a least squares regression line is used to make a _____ prediction

a sample survey where subjects choose themselves to participate voluntaryresponse

a sample chosen by by chance SRS

- Type
- Crossword Puzzle

the entire set of items from which data can be selected Population

divide an ordered data set into 4 equal parts Quartiles

a numerical description of a sample characteristic Statistic

information about a product or process, usually in numerical order Data

score that occurs most often Mode

middle score when listed in numerical order Median

average Mean

a subset, or portion, of the population. Sample

the square root of variance Standard Deviation

a census occurs when everyone in the population is contacted Census

a mistake causing results that are not representative of the population Bias

have a finite number of distinct values or counts DiscreteRandom

consists of attributes, labels, or non-numerical entries Qualitative Data

consist of numerical measurements or count Quantitative Data

the difference between the greatest data element and the least data element Range

data that are far away from most of the data points Outliers

the fact that the value of a statistic varies in repeated random sampling Sampling Variability

a symmetric distribution can be divided at the center so that each half is a mirror image of the other Symmetry

he average of the squares of the deviations of the observations from their mean Variance

- 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 data set contains values for two variables Bivariate data

A visual representation of five-number sumary Box plot

The variable within a bivariate pair that varies Dependent variable

The five key values: minimum,lower quartile, median, upper quartile and maximum Five-number summary

The variable within a a bivariate that causes change Independent variable

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

Another name for a cumulative frequency curve Ogive

A value that lies outside a certain range; a value more than 1.5XIQR below lower and upper quartile Outlier

Two or more box plots drawn on the same scale Parallel box plot

Two or more dot plots drawn for comparative purposes Parallel dot box

The value below which stated percentage of result lie Percentile

Data that you collect yourself Primary data

A percentage expressed in decimal form Quantile

The difference between the largest result and the smallest result in a data set Range

A graph of bivariate data; each data pair is represented by a point in the graph Scatter Plot

Data that someone else has collected for you Secondary data

making predictions from a graph outside the range known values Extrapolation

Making predictions from a graph within the range of known values Interpolation

A line drawn to approximate the relationship between two variables that have been plotted as a scatter plot Line of best fit

A least squares line of best fit Regression line

One of the measures of spread, related to the mean Standard Deviation

A statistical measure of spread; it is the mean of the squares of the deviations from the mean value Variance

The practice or science of collecting and analysing numerical data in large quantities Statistics

Denoting or relating to a value or quantity lying at the midpoint of a frequency distribution of observed values or quantities Median

The least or smallest amount or quantity possible Minimum

- Type
- Crossword Puzzle

Gives the number of how many standard deviations x lies from the distribution mean. Z-Score

The science of collecting, analyzing, and interpreting data. Statistics

Measures the spread by looking at how far the observations are from the mean. Standard Deviation

A distribution is not symmetric. Skewed

If the design of a statistical study symmetrically favors certain outcomes. Bias

In all score-based normal curves, 50% of the scores fall at or above the mean and 50% at or below the mean. 68-95-99.7 Rule

Measure the direction and strength of the linear association between two quantitative variable (x and y) Possible correlations range from +1 to -1. Correlation

There is a no relationship between the two categorical variables that is in the rows. Independent

The average of a set of data. Mean

The middle score of a distribution. Median

Most frequently occurring number. Mode

Bell-shaped, symmetric density curve Normal Distribution

Observe individuals and measures variable of interest but does not attempt to influence the responses. Observational Study

A numerical quantity measuring some aspect of a population of scores. Parameter

The entire group of individuals about which we want information from. Population

- 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