What was invented as a means for researchers and the military to share information quickly across long distances?

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the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.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

anjan should should report alteast 5000 on the first apyment and 10,000 each year

explanation:

answer; break-even analysis;