You want to save a plot with an image and overlayed data points. Which approach ensures the image is saved correctly with overlays?

hard📝 Application Q9 of 15

Matplotlib - Image Display

ASave the image separately and then plot points on a new figure

BUse <code>plt.savefig()</code> after plotting image and points on the same axes

CSave only the points plot without the image

DUse <code>plt.imshow()</code> after <code>plt.savefig()</code>

Step-by-Step Solution

Solution:

Step 1: Plot image and data points on same axes
Overlay points on the image using plotting functions on the same figure.
Step 2: Save the combined plot
Call plt.savefig() after all plotting to save the full figure with image and points.
Final Answer:
Use plt.savefig() after plotting image and points on the same axes -> Option B
Quick Check:
Save after all plotting = complete image with overlays [OK]

Quick Trick: Save figure after all plotting to capture overlays [OK]

Common Mistakes:

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