Data Presentation

Question 1

Is used to show changes or trends in the data values

Answer 1

Line Graph

Question 2

Is effective in showing comparison among data values, by showing varying heights of bars with the same width

Answer 2

Histogram or Bar Graph

Question 3

Is useful in showing distribution, percentages, or parts of a whole

Answer 3

Pie Chart

Question 4

Is a diagram wherein every data value is divided into it’s first digit/s (stem) and it’s last digit (leaf)

Answer 4

Stem-and-Leaf Plot