The gradual process of developing functions to solve each subproblem in a top-down design is known as what process? procedural refinement stepwise refinement incremental solving progressing resolution What statement accurately describes the use of a parameter in Python? A parameter is the name used for a function that is then referenced by other parts of the program. A parameter is the name used in the function definition for an argument that is passed to the function when it is called. A parameter is the name used for data that is returned from the execution of a function. A parameter is the name given to an acceptable range of values that are output from a program. What is the maximum number of distinct color values that can be displayed by the true color RGB system? 16,384 32,768 256 16,777,216