Description: The ‘tick’ parameters in Matplotlib are settings that control the appearance of ticks on an axis, which are the marks that indicate divisions on a graph’s axes. These parameters allow customization of aspects such as length, width, color, and direction of the ticks, as well as their position relative to the axis. Ticks are fundamental for the readability of a graph, as they help users interpret the displayed data. In Matplotlib, tick parameters can be adjusted through specific functions, providing users with detailed control over the presentation of their graphs. This is especially useful in contexts where clarity and aesthetics are important, such as in academic publications or professional presentations. The ability to customize ticks also allows users to tailor their graphs to different styles and preferences, thereby enhancing the visual communication of information.