Question

Which statement about histograms is true?
Data is organized in categories.
Data appears as bars that are all about the same height.
Data is organized in equal intervals.
Data appears as bars that do not touch.

Answer 1

Data is organized in equal intervals.

Explanation: Histograms display the distribution of continuous numerical data by grouping values into equal-width bins (intervals); the bars touch to show continuity and their heights vary with frequency.