Answer
Yes
Work Step by Step
2-dimensional spreadsheets such as Microsoft excel should definitely be considered a computational model. The textbook defines computational models in the opening of the chapter as a representation of the physical system being studied, modelled via a set of mathematical equations and algorithmic procedures capturing the fundamental properties of a system. This is true for 2-dimensional spreadsheets such as Excel, in which the physical system is represented by a spreadsheet onto which the user may write mathematical equations or algorithmic procedures to deal with the inputted data.
