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Which MATLAB command correctly creates a scatter plot to visualize data points stored in vectors x and y?

easy📝 Syntax Q3 of 15
MATLAB - 2D Plotting
Which MATLAB command correctly creates a scatter plot to visualize data points stored in vectors x and y?
Aplot(x, y, 'scatter');
Bplot.scatter(x, y);
Cscatterplot(x, y);
Dscatter(x, y);
Step-by-Step Solution
Solution:
  1. Step 1: Recall MATLAB scatter plot syntax

    The correct function to create scatter plots is scatter(x, y);
  2. Step 2: Evaluate other options

    plot.scatter and scatterplot are invalid functions; plot with 'scatter' is incorrect syntax.
  3. Final Answer:

    scatter(x, y); -> Option D
  4. Quick Check:

    Correct scatter plot command = D [OK]
Quick Trick: Use scatter(x,y) for scatter plots in MATLAB [OK]
Common Mistakes:
  • Using incorrect function names
  • Adding wrong plot style strings
  • Confusing plot and scatter syntax

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