See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
10 cards from this deck
No gaps between bars unless zero frequency.
Add frequencies together progressively.
Frequency is plotted on the vertical axis (y-axis).
Midpoint = (lower + upper) ÷ 2 for each interval.
Ensure all bars have equal width if intervals are equal.
Set up your axes: horizontal for data, vertical for frequency.
Easier to compare different data sets visually.
Do not draw gaps between bars for continuous data.
Join midpoints of histogram bar tops with straight lines.
Label axes clearly with appropriate units.
Select your subjects, and get access to A+ resources today.