A set of measurements, to the nearest half an inch, are shown in the line plot below.
How many measurements of $\frac{1}{2}$12 an inch were made?
What is the total value of the $\frac{1}{2}$12 inch measurements?
A set of measurements, to the nearest half an inch, are shown in the line plot below.
A set of measurements, to the nearest fourth of an inch, are shown in the line plot below.
Hannah found a number of worms while working in her garden. She measured the lengths of the worms to the nearest fourth of an inch, and put the data into a line plot.