1. How do you create a stacked bar chart using Matplotlib?

2. How do you create a grouped bar chart using Matplotlib?

3. How do you create a dual-axis plot (plot with two y-axes) using Matplotlib?

4. How do you customize the ticks and labels on an axis in a Matplotlib plot?

5. How do you create a logarithmic scale plot using Matplotlib?

6. How do you annotate specific points with text on a Matplotlib plot?

7. How do you add annotations with arrows to specific points on a Matplotlib plot?

8. How do you plot a trendline (linear regression line) on a scatter plot using Matplotlib?

9. How do you create a filled area plot (area chart) using Matplotlib?

10. How do you create a step filled area plot using Matplotlib?

11. How do you plot multiple subplots with shared x-axis or y-axis using Matplotlib?

12. How do you create a 3D surface plot using Matplotlib?

13. How do you customize the colormap and shading of a 3D surface plot in Matplotlib?

14. How do you plot a 3D wireframe plot using Matplotlib?

15. How do you create a filled 3D contour plot using Matplotlib?

16. How do you create a subplot grid with different sized subplots using Matplotlib?

17. How do you create a polar scatter plot using Matplotlib?

18. How do you customize the radial ticks and labels in a polar plot using Matplotlib?

19. How do you plot multiple histograms on the same plot using Matplotlib?

20. How do you create a histogram with cumulative counts using Matplotlib?

21. How do you plot a bar chart with error bars using Matplotlib?

22. How do you create a violin plot with split violins using Matplotlib?

23. How do you plot a grouped box plot using Matplotlib?

24. How do you create a dendrogram plot using Matplotlib?

25. How do you create a mosaic plot using Matplotlib?

26. How do you create a Q-Q plot (quantile-quantile plot) using Matplotlib?

27. How do you plot a waterfall chart using Matplotlib?

28. How do you create a radar chart (spider plot) using Matplotlib?

29. How do you create a timeline plot using Matplotlib?

30. How do you plot a scatter plot matrix (pair plot) using Matplotlib?

31. How do you create a stacked area plot using Matplotlib?

32. How do you plot a bivariate KDE plot (2D kernel density estimate) using Matplotlib?

33. How do you create a contour plot with labeled contours using Matplotlib?

34. How do you create a hexbin plot (hexagonal binning) using Matplotlib?

35. How do you plot a heatmap with hierarchical clustering using Matplotlib?

36. How do you create a streamplot with varying line color using Matplotlib?

37. How do you create a quiver plot with varying arrow sizes using Matplotlib?

38. How do you plot a geographic map with markers using Matplotlib?

39. How do you create an animated plot using Matplotlib?

40. How do you plot a joyplot (ridge plot) using Matplotlib?

41. How do you create a beanplot using Matplotlib?

42. How do you plot a volcano plot using Matplotlib?

43. How do you plot a waterfall chart with cumulative values using Matplotlib?

44. How do you create a funnel plot using Matplotlib?

45. How do you plot a windrose plot using Matplotlib?

46. How do you create a Venn diagram using Matplotlib?

47. How do you plot a sankey diagram using Matplotlib?

48. How do you create a parallel coordinates plot using Matplotlib?

49. How do you plot a ternary plot using Matplotlib?

50. How do you create a mosaic plot with hierarchical data using Matplotlib?