• 2022-05-31
    A graphical plot with sales on the Y-axis and time on the X-axis is called a
    A: a. scatter diagram.
    B: b. trend projection.
    C: c. radar chart.
    D: d. line graph.
  • A

    内容

    • 0

      下列程序的运行结果是( )。 x=[0,1,1,0,0]; y=[0,0,1,1,0]; for n=1:3 plot(n*x,n*y) hold on end axis equal

    • 1

      The equivalent commands in the following are ( ). A: line(x,y,'Color','r'); B: line(x,y,'r'); C: plot(x,y,'Color','r'); D: plot(x,y,'r');

    • 2

      How to design your graphs in your journal paper?( ). A: Make each line on a graph as easily distinguishable as possible B: Extend the axis as far as possible C: Draw as many lines inside a graph as possible

    • 3

      Sales by region A: Bar chart B: Pie chart C: Line chart D: Flow chart

    • 4

      下列命令中,正确的命令是( )。 A: line(x,y,'Color','r'); B: plot(x,y,'Color','r'); C: line(x,y,'r'); D: plot(x,y,'r');