input: def Create_Data_Visualization_Dashboard(x_data: List[int], y_data: List[int], fig_size: Tuple[int, int]) -> None:
      """Create a data visualization dashboard using Matplotlib with given x-axis and y-axis data and a specified figure size.
      >>> Create_Data_Visualization_Dashboard([1,2,3,4,5], [10,25,30,50,80], (10,6))
      (Displays a plot titled "My Data Visualization Dashboard" with data points connected by a green dashed line with markers and axis labels)
      """
output:     import matplotlib.pyplot as plt
  
      plt.figure(figsize=fig_size)
      plt.plot(x_data, y_data, 'g--o')
      plt.title("My Data Visualization Dashboard")
      plt.xlabel("X-axis")
      plt.ylabel("Y-axis")
      plt.show()