[Solved] Compute the effective file entropy \[\mathrm { H } _ { \mathrm { f } }\] (xx.x bits) of the file that contains the following symbol sequence AAABAAACAAADAAAEAAAF Mental Rotations: The cognitive process of rotating mental representations of two-dimensional and three-dimensional objects as part of spatial reasoning and visualization. Two Dimensions: Relates to having two measurements or aspects, such as length and width, often used to describe flat surfaces or to represent ideas in a simplified form. Three Dimensions: Pertains to objects that have depth, width, and height, contributing to their solid form. Finke's Principle: A theoretical proposition related to the creative process, emphasizing the role of imagined images and scenarios in generating innovative solutions or products.