Customized software products Select one: O a. Software must be acceptable to any type of users. O b. The specification of what the software should do is owned by the customer for the software and they make decisions on software changes that are required. O . Non of the answers O d. Initial version of a system Prototyping in software engineering Select one: O a. An initial version of a system O b. Try out design options O c. Demonstrate concepts O d. All the answers What often-false assumption does the waterfall model make about requirements specifications? Select one: O a Specifications are predictable O b. All of the above O . Specifications have high change rates O d. Specifications are notstable