options: Generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch. Show the data by making a line plot, where the horizontal scale is marked off in appropriate units— whole numbers, halves, or quarters.

Draw a scaled picture graph and a scaled bar graph to represent a data set with several categories. Solve one- and two-step “how many more” and “how many less” problems using information presented in scaled bar graphs. For example, draw a bar graph in which each square in the bar graph might represent 5 pets.
problem_activity: Problem 4
Pre-unit
Here are the lengths of some lizards in inches. Use the lengths to complete the line plot.
\(2\frac{1}{4}\)
\(1\frac{1}{2}\)
\(2\frac{2}{4}\)
3
\(3\frac{2}{4}\)
2
\(2\frac{1}{4}\)
\(2 \frac{1}{4}\)
\(2\frac{3}{4}\)
2
\(2\frac{1}{4}\)
3
[IMG]


correct_option_index: 0