Question

question 8 of 10
which of the following graphs can show trends, or how something has changed over time, and how sets of data are similar or different?
bar graphs
histograms
pie chart
line graphs

Explanation:

Bar graphs use bars to represent data values, allowing for easy comparison of different data sets. They can effectively show trends over time (if the x - axis is time - related) and differences/similarities between data sets. Histograms are for showing the distribution of a single continuous variable. Pie charts show the proportion of parts to a whole. Line graphs are more about showing the change of a single variable over a continuous interval (like time) in a smooth, connected way, but they are not as good as bar graphs for comparing multiple distinct data sets in terms of showing differences/similarities in a non - continuous, categorical sense (e.g., comparing sales of three different products in different years).

Answer:

Bar graphs