フリー問題

問題文

An analyst is choosing chart types for two goals. Which pairings are appropriate? (Select two.)

選択肢

1. Use a histogram to compare a measure across unordered named categories.
2. Use a pie chart with 15 slices to compare precise values across many categories, since the angles let a reader rank the wedges quickly.
3. Use a symbol map to show the distribution of a single measure's values.
4. Use a scatterplot to examine the relationship between two measures across many items.
5. Use a line chart to show how a measure changes continuously over time.