The line chart is a simple form of graphic representation, in which data are arranged in rows and columns. ( )
举一反三
- A line chart or line graph is a type of chart which displays information as a series of data points called 'markers' connected by straight line segments.
- A line chart is often used to visualize a story in data over intervals of time.
- 14. Which of the following is Not an example of a chart/graph? A: Line chart B: Frequency distribution C: Bar graph D: Pie chart
- If a is known to be a 2×3 matrix, then after executing a=a(:), ( ). A: a transforms to a column vector B: a transforms to 3 rows and 2 columns C: a transforms to 3 rows and 3 columns D: a transforms to 2 rows 3 and columns
- In which situation would a T Chart be the most effective form of brainstorming?