Question

what is a mathematical model? explain this statement: a models predictions can only be as good as the data and the assumptions from which the model is built. choose the correct answer below. a. mathematical models are based on relationships between quantities that remain constant and can only be described by a graph. b. mathematical models are based on relationships between quantities that remain constant and are described by mathematical tools called functions. c. mathematical models are based on relationships between quantities that change and are described by mathematical tools called functions. d. mathematical models are based on relationships between quantities that change and are described by very complicated functions that can only be understood using supercomputers. choose the correct answer below. a. this statement means that less data and fewer solid assumptions lead to more exact predictions. b. this statement means that less data and more weak assumptions lead to better predictions. c. this statement means that more data and more solid assumptions lead to better predictions. d. this statement means that more data and more solid assumptions lead to fewer exact predictions.

Explanation:

Mathematical models represent real - world situations using functions that describe relationships between changing quantities. The quality of a model's predictions depends on the amount of data and the strength of assumptions. More data and solid assumptions generally result in better predictions.

Answer:

C. Mathematical models are based on relationships between quantities that change and are described by mathematical tools called functions
C. This statement means that more data and more solid assumptions lead to better predictions