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What will be the color and marker of the line plotted by this command?

medium📝 Predict Output Q4 of 15
MATLAB - 2D Plotting
What will be the color and marker of the line plotted by this command?
plot(x, y, 'm--s')
AMagenta dashed line with square markers
BMagenta solid line with star markers
CBlue dashed line with square markers
DRed dotted line with circle markers
Step-by-Step Solution
Solution:
  1. Step 1: Decode the plot format string

    'm' means magenta color, '--' means dashed line style, 's' means square markers.
  2. Step 2: Combine the decoded parts

    The plot will show a magenta dashed line with square markers.
  3. Final Answer:

    Magenta dashed line with square markers -> Option A
  4. Quick Check:

    Color = magenta, Line = dashed, Marker = square [OK]
Quick Trick: Color 'm' is magenta, '--' is dashed, 's' is square marker [OK]
Common Mistakes:
  • Confusing 'm' with 'r' or 'b'
  • Mixing marker symbols
  • Ignoring line style symbols

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