Question

choose the graph
what graph type do you think best presents each set of data? explain.

1. the percentage of rabbits preferring various foods

food	percentage preferring that food
homemade rabbit food	13
happy rabbit	10
joe’s special food for rabbits	44
premium rabbit nutrition diet	1

answer

1. albert’s grades for each month of the school year

month	grade in science class
october	94
november	88
december	78
january	82
month	grade in science class
february	83
march	86
april	81
may	97

answer

1. the ph of solutions in experimental test tubes

test - tube number	ph
2	7.1
3	7.4
4	7.1
5	7.0

Explanation:

1. Pie - chart is ideal as it shows parts - to - whole relationship well for percentages.
2. Line - graph is good as it can display the change in grades over time clearly.
3. Bar - graph is suitable as it can easily compare the pH values of different test - tubes.

Answer:

1. Pie - chart
2. Line - graph
3. Bar - graph