Question

Histograms require _______ variables?

1) categorical and continuous
2) discrete and continuous
3)ategorical and discrete
4) continuous and ordinal

Answer 1

Histograms require continuous variables, which are measured values that can take on a range of values, unlike categorical data which are separated into distinct categories.

Step-by-step explanation:

Histograms require continuous variables. A histogram is a type of chart that represents the distribution of a continuous quantitative variable by grouping data into bins or intervals. Since these variables are obtained by measuring and not by counting, they are uncounted and take on a range of values.

For example, the height of students in a class or the temperature throughout a day can be represented using histograms, as they are continuous variables. Bins in histograms are typically of equal width and arranged consecutively to reflect the distribution of the data set. This differs from a bar graph, which is used for categorical data that are separated into different categories (i.e., are not continuous).