What type of graph would you use for this?
What type of graph would best show the growth in the numbers of people owning cell phones from 2000 to 2007?
A. line graph
B. double-bar graph
C. circle graph
D. Venn diagram
Which graph would a better display of the number of vacation days certain countries have in a year?
A. circle graph
B. scatter plot
C. bar graph
D. line graph
Which graph better shows the weight of a baby over the first year of life?
A. bar graph
B. line graph
What type of graph would best show the growth in the numbers of people owning cell phones from 2000 to 2007?
A. line graph
B. double-bar graph
C. circle graph
D. Venn diagram
Which graph would a better display of the number of vacation days certain countries have in a year?
A. circle graph
B. scatter plot
C. bar graph
D. line graph
Which graph better shows the weight of a baby over the first year of life?
A. bar graph
B. line graph
-
1. You only need to show numbers of people, so its only one variable. therefore choose the answer that will show you growth during a period of time from only one variable. think linear.
2. here you have many variables because you have many countries. you need a graph that will show different numbers for different variables. think of a graph that will compare and contrast the differences between the different variables (countries)
3. here you only have one variable yet again (the baby.) find which graph only shows one variable. once again, think linear!
2. here you have many variables because you have many countries. you need a graph that will show different numbers for different variables. think of a graph that will compare and contrast the differences between the different variables (countries)
3. here you only have one variable yet again (the baby.) find which graph only shows one variable. once again, think linear!
-
a
c
b
c
b