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Q. What does 'plt.tight_layout()' do in Matplotlib?

  • (A) Adds extra padding between subplots
  • (B) Automatically adjusts subplot parameters to give specified padding
  • (C) Removes all white space from the figure
  • (D) Fixes the aspect ratio

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Q. Which of the following is used to create 3D plots in Matplotlib?

  • (A) plt.3dplot()
  • (B) mplot3d toolkit
  • (C) plt.plot3d()
  • (D) plt.surface()

A

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Q. Which function adds text annotations to a plot in Matplotlib?

  • (A) plt.label()
  • (B) plt.text()
  • (C) plt.mark()
  • (D) plt.annotate()

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Q. What does the 's' parameter in plt.scatter() represent?

  • (A) Shape of markers
  • (B) Spacing between points
  • (C) Size of markers
  • (D) Style of markers

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Q. Which Matplotlib method is used to control the tick marks on the x-axis?

  • (A) plt.xticks()
  • (B) plt.set_ticks()
  • (C) plt.axis()
  • (D) plt.ticks()

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Q. To customize the marker style in a plot, which parameter is used?

  • (A) mark
  • (B) symbol
  • (C) marker
  • (D) shape

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Q. How do you plot a horizontal bar chart using Matplotlib?

  • (A) plt.hbar()
  • (B) plt.barh()
  • (C) plt.horizontalbar()
  • (D) plt.bar(horizontal=True)

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Q. Which method would you use to set both x and y axis limits at once?

  • (A) plt.set_limits()
  • (B) plt.axis()
  • (C) plt.set_boundaries()
  • (D) plt.set_xy()

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Q. What happens if you use 'plt.plot(x, y, "--r")'?

  • (A) A blue dotted line is drawn
  • (B) A red dashed line is drawn
  • (C) A solid green line is drawn
  • (D) An error occurs due to wrong syntax

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Q. Which of the following can be used to display multiple plots in a grid layout?

  • (A) plt.multiplot()
  • (B) plt.subplots()
  • (C) plt.gridplot()
  • (D) plt.subplotgrid()

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