You want to create a scatter plot where points are sized by vector s and colored by vector c. Which MATLAB command correctly does this?

hard📝 Application Q8 of 15

MATLAB - 2D Plotting

You want to create a scatter plot where points are sized by vector s and colored by vector c. Which MATLAB command correctly does this?

Ascatter(x, y, c, s, 'filled')

Bscatter(x, y, s, 'filled', c)

Cscatter(x, y, 'filled', s, c)

Dscatter(x, y, s, c, 'filled')

Step-by-Step Solution

Solution:

Step 1: Recall scatter argument order
scatter(x, y, s, c, 'filled') uses s for size, c for color, and fills markers.
Step 2: Exclude incorrect orders
Other options mix argument order incorrectly, causing errors or wrong plots.
Final Answer:
scatter(x, y, s, c, 'filled') -> Option D
Quick Check:
Size then color then 'filled' order [OK]

Quick Trick: Order: size, color, then 'filled' in scatter [OK]

Common Mistakes:

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