Omputers will never be able to converse intelligently through speech. a simple example proves that this is so. the sentences "how do you recognize speech? " and "how do you wreck a nice beach? " sound just the same when they are spoken, but they mean something different. a computer could not distinguish the two.

do u ahve any choices

1) the stages a new product goes through from beginning to end, i.e., the stages that a product passes through from introduction through growth, maturity, and decline. 2) the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.

                                          hope it