Show:
Stem and Leaf Plot
Histogram
Box and Whisker Plot
Shapes of Distrubution
Miscelanious
100
What is the stem of the stem and leaf plot ?
Stem = all digits
100
What is a histogram?
It is a bargraph that frequency of data divided into equal intervals
100
What is a box and whisker plot ?
it uses numbers to show distrubution.
100
What does symmetric mean ?
the right and left side are equal
100
find the meadian and q1+q3 of these numbers 1,2,3,4,4,5,6
medain=4 q1=2 q3=5
200
Make a stem and leaf plot out of these numbers 1,2,6,5,7,4,87?
0=124567 8=7
200
What is a Interval?
Allows you to see the frequency distribution, how many data pieces are in each interval.
200
what is the lower extreme?
the lower number
200
What does skewed right mean?
all the data is on the left side but it goes to the right.
200
what it the meaning of q1?
it is the first quartile range
300
What is a stem and leaf plot?
It is a way to organize data from least to greatest
300
what is the first step of creating the histogrm
get the data numbers.
300
what is the upper extreme?
it is the largest data piece.
300
What does skewed left mean?
All data is on the right side but it moves to the left.
300
what is the meaning of 2q
second quartile range
400
Make a stem and leaf plot with these numbers:1000,3000,600,2?
0=2 1=000 3=000 6=000
400
what is the second step of creating a histogram?
create a graph
400
what in 5 numbers that make up a box plot?
da 5 number summary
400
Make a dot plot with these numbers 1,2,3,4,5,6,7,
1=1 2=1 3=1 4=1 5=1 6=1 7=1
400
what is the meaning of q3?
third quartile
500
How many numbers do you need to make a stem and leaf plot?
Any
500
Make a Histogram with these numbers 5, 55, 3, 3, 5,6
1-9=5 50-59=1
500
what the first step of creating a box and whisker plot?
find the q1 q2 and q3
500
Make a dot plot with these numbers 2,2,2,3,4,5,5,5,7,7?
1=0 2=3 3=1 4=1 5=3 6=0 7=2
500
What does the measurment of center mean
median,mode,mean,