Mean Median Mode O My!!!
Find the mode of this data... 0 , 1 , 2 , 3, 4, 5, 6, 7, 8, 9, 10
no mode
What is different between a histogram and a bar graph?
What is no spaces between bars?
What is the date of the last day of school?
what is Friday, May 29th!
What measure of variation is found by subtracting the maximum and minimum values?
What is the range?
In a data set, what number appears most often?
What is the mode?
Find the median of the data... 14, 12, 10, 15, 18, 23, 19, 16
15.5
What goes along the bottom of a histogram (its not just numbers there is something special about the numbers)
What is intervals?
~ CLASS CHALLENGE ~
With all of your first names, which letter is the Mode?
You have 1 minute... Go!
Adrianna
Bella
Fiona
Matthew
Otis
Patrick
Ryleigh
1,2,3,4,5,6,7,8,9,10
Find the mode.
what is none (not 0)
In a data set, what number is in the middle?
What is the median?
Find the mean of the data...to the nearest tenth. 2, 10, 24, 6, 10, 12, 14, 18, 28
13.8
Create a histogram with the following data set: 1,2,4,2,3,5,1,2,5,3,4
Show results
~ CLASS CHALLENGE ~
Line yourselves up in alphabetical order by first name.
Find out what letter is the median.
you have 1 minute - GO
A B F M O P R
What does a dot plot look like? (Show me)
Picture
In a data set, what number represents the "average?"
What is the mean?
What is the mode for the following data set: 30, 37, 33, 32, 38, 36, 27, 2, 34
What is no mode?
What has to touch when you are creating a histogram?
What are the bars?
definition of frequency for histograms
what is the number of occurrences in each bucket / bin.
name three important parts on histograms you create other than the bars.
What are axis labels, even spacing, bars are touching, name of the histogram.
other answers may be acceptable
In a data set, what number tells you the difference between the highest number and lowest number?
What is the range?
What is the range of this data set: 849, 544, 899, 758, 691, 836, 586, and 821.
What is 355.
What are the three shape options for a histogram?
Mounded (symmetric)
Skewed right
Skewed left
A group of 6th graders were asked, "how much wood would a woodchuck chuck if a woodchuck could chuck wood?" (in pounds)
Create a Dot Plot with their answers:
2, 5, 4, 10, 6, 5, 4, 3, 5, 6
Show the dot plot...
200 bonus points if you know the real answer to the question!
Hint: Those students weren't even close!
What are all of the different types of graphs we have talked about?
bar graph
dot plot
histogram
What is another name for mean, median, and mode.
what is measures of center.