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Find the issue in this code snippet for plotting large data:

medium📝 Debug Q7 of 15
Matplotlib - Performance and Large Data
Find the issue in this code snippet for plotting large data:
plt.scatter(x, y, s=1000)
AMarker size 1000 is too large, causing slow rendering
B<code>scatter</code> does not accept size parameter
C<code>plt</code> is not imported
D<code>x</code> and <code>y</code> must be lists, not arrays
Step-by-Step Solution
Solution:
  1. Step 1: Understand marker size impact and validate other options

    Very large marker size increases rendering time and slows plotting. scatter accepts size; import assumed; arrays are valid inputs.
  2. Final Answer:

    Marker size 1000 is too large, causing slow rendering -> Option A
  3. Quick Check:

    Large marker size slows plotting [OK]
Quick Trick: Use small marker sizes for big data plots [OK]
Common Mistakes:
  • Thinking scatter lacks size parameter
  • Assuming import missing
  • Believing arrays are invalid inputs

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