WorksheetsStatistics Vocabulary
Total questions: 15
Worksheet time: 15mins
the interquartile range is ___
max minus upper quartile
upper quartile minus lower quartile
max minus min
lower quartile minus min
To find the median by looking at the data, you should ___
find the middle number
put the numbers in order from least to greatest first
find out how many repeat
subtract the first and last number
If you have an outlier, the _____ is used to describe the data.
mean
median
mode
What is the term for the median of the upper half of the data?
Upper Quartile
Lower Quartile
Median
Minimum
The FIRST and MOST IMPORTANT step when answering questions about numerical data is to....
Put the numbers in order from LEAST to GREATEST
Put the numbers in order from GREATEST to LEAST
Get rid of the even numbers
Get rid of the odd numbers
When a distribution has the same shape on both sides of a middle point, it is considered
even
equivalent
aesthetic
symmetrical
If there is not an outlier, the _____ is used to describe the data.
mean
median
mode
What is a box and whisker plot?
A diagram that summarizes data us-ing median, upper quartile and lower quartile, and extreme values (maximum and minimum)
A diagram that summarizes data us-ing mode, upper quartile and lower quartile, and extreme values (maximum and minimum)
A diagram that summarizes data us-ing mean, upper quartile and lower quartile, and extreme values (maximum and minimum)
A diagram that summarizes data us-ing median and extreme values (maximum and minimum) only
What is a Histogram?
A way of displaying data using images that indicates frequency
A way of displaying historical events using verti-cal or horizontal bars.
A way of displaying data using verti-cal or horizontal bars that indicates frequency
A way of displaying historical data on instagram that indicates frequency
What is Interquartile Range (IQR)?
The difference between the maximum and the minimum
The difference between the upper quartile and the lower quartile (first and third quartiles)
What is the maximum? (more than one correct response)
Upper extreme
The greatest number in a set of data
The number in a set of data having the least value
The most frequent number in a set of data
What is the Mean of a data set?
The average
The most common
The value in the middle of the data set
The maximum minus the minimum
What is the Mean Absolute Deviation?
The average distance of each data value from the mode
The average distance of each data value from the mean
The average distance of each data value from the median
What are examples of Measures of Center?
Mean and Median
Range and Mean Absolute Deviation
What is the Median?
The middle number in a set of data
The most common number in a set of data
The average
The maximum minus the minimum
