Percentages and Histograms

What type of Data Display is this?

• Line Plot

• Pie Chart

• Histogram

• Stem & Leaf Plot

Histograms are good data displays because...

• They allow you to group your data values into a range of numbers

• They allow you to make a prediction of a future measurement

_________ are very similar to bar graphs.

Which type of graph is used to represent the frequency distribution of continuous data?

• Pie chart

• Bar graph

• Line graph

• Histogram

Histograms are good data displays for certain sets of data because...

• They allow you to group your data values into a range of numbers

• They allow you to make a prediction of a future measurement

According to the table, what is the relative frequency of students ages 10 - 13 who eat breakfast?

• About 33%

• About 50%

• About 40%

• About 44%

What is 0.351 as a percent?

• 3.51%

• 35.1%

• 351%

• 0.351%

• 154

• 286

• 308

• 132

• 3

• 2.4

• 24

• 6

• 1760

• 2400

• 240

• 17600