When choosing intervals for the data sets make sure that they do not overlap and that they include all the data. For example, you could use the following intervals to draw a frequency diagram.

A frequency diagram is a type of graph used to represent ... Image caption, Draw each bar the correct height based on the frequency. For example, the bar for 16 < h ≤ 18 has a frequency of ...

Are you smarter than a Virginia fifth-grader taking their end-of-grade math test? Knowing what your kids are learning — or ...

The bunkbed conjecture says that the probability of finding the path on the bottom bunk is always greater than or equal to ...

Graphs are everywhere. In discrete mathematics, they are structures that show the connections between points, much like a ...

Students tell us what they have learned from the platonic, familial and romantic relationships in their lives. By The Learning Network How do you feel about automated vehicles? What effects do ...

Breakups are the absolute worst. They're the loss of the life you imagined. They're the derailment of the future you were supposed to have together. They make moving, breathing, and eating seem ...

We’re trying to teach the ethical use of these new tools that are just going to keep on growing,’ one Carlsbad teacher says.

Voronoi diagrams have numerous applications across mathematics, as well as in various other disciplines, such as modelling animal territories or crystal growth. In the 1854 London cholera epidemic, ...

Data is now everywhere in our lives, informing our decisions about which new show to watch, what path to take or whether to ...