Statistical Questions
Mean, Median, and Mode
Box Plots
Vocabulary Frequency Tables & Histograms
Summarize Data
100
How many miles do you travel to and from school each day?
What is a Statistical Question
100
What are the median and the mode of the data?
12, 11, 5, 29, 6, 5
What is 8.5 for the median and what is 5 for the mode
100
The number 7
What is the first quartile
100
a type of bar graph used to display numerical data that have been organized into equal intervals
What is histogram
100
The number 10
What are the number of plants on the dot line plot
200
How many days per week do you practice your instrument?
What is a statistical question
200
How do you find the range of the data?
What is minus the smallest number from the highest number
200
The number 9.5
What is the 3rd quartile?
200
gives you the ratio that compares the measurements of a drawing model to the measurements of the real life object
What is scale
200
If the total value of a data set is 145 and there are 13 numbers, what is the mean?
11.2 rounded to the nearest tenth
300
Non-Statistical Questions
A Question that DOESN'T have variability in it's data
300
What is the range from this set of data? 23,22, 23, 29, 5, 10, 15, 30, 25, 2
What is 28 (30 - 2)
300
The number 8.
What is the mean or what is the 2nd quartile
300
the difference between the values on a scale
What is interval
300
What is the mean of 23, 45, 67, 34, 54?
What is 44.6
400
Variability
What is to vary or to change
400
What is the mean weekly salary at each company?
Company A: $500, $510, $530, $510, $550
Company B: $450, $440, $440, $470, $800
What is $520 at each company
400
The numbers 4 and 16
What are the Minimum and Maximum numbers.
400
the rate at which something occurs or is repeated over a particular period of time or in a given example
What is frequency
400
The median and mode of a data set is 17. There are six data values. The first two data values are 12 and 14. The last two data values are 20 and 22. Find the third and fourth data values.
What are 17 and 17
500
Vocabulary:A type of plot that is used to show a variety of responses.
What is a dot plt
500
What is the mean of this set of data $24.50, $18.25, $5.75, $48.00, $32.50,$12.80, $22.90, $35.00, $18.75, and $16.25?
What is $23.47
500
The number 6
What is the IQR (14-8) the 3rd quartile minus the 1st quartile.
500
a diagram in which the numerical values of variables are represented by the height or length of lines or rectangles of equal width
What is bar graph
500
If there is a total of 122 in a data set and there are 8 numbers. The variation is from 88 to 42. What is the range?
What is 46