Graphs

Question 1

define comparison data

Answer 1

comparing atleast 2 x variables

Question 2

define composition data

Answer 2

seeing how what proportion one x variable contributes to the whole

Question 3

define relationship data

Answer 3

sees how x and y variable are connected

Question 4

define distribution data

Answer 4

looks at the spread of one x variable

Question 5

frequency table: what varibale

Answer 5

categorical

Question 6

can frequency tables show absolute and relative frequences?

Answer 6

yes

Question 7

can frequency tables be one or two way

Answer 7

yes

Question 8

pie chart

• what variable
• what data

Answer 8

categorical

composition

Question 9

how many categories does a pie chart have

Answer 9

5 or less

Question 10

bar chart

• what variable
• what data

Answer 10

categorical; or numerical-discrete
composition data
comparison data

Question 11

can bar chart show absolute and relative frequencies

Answer 11

yes

Question 12

how many categories does bar chart show

Answer 12

six or more

Question 13

histogram

• what variable
• what data

Answer 13

numerical-continuous

distribution data

Question 14

how many variables does a histogram look at

Answer 14

one

Question 15

scatterplot

• what variable
• what data

Answer 15

X axis: categorical or numerical
Y axis: continuous
distribution and relationship data

Question 16

box plot

• what variable
• what data

Answer 16

numerical variable

distribution data

Question 17

how to make a box plot

Answer 17

need to review