If you have a strong background in a subject area, you can take this test to earn college credit, available at participating colleges. you can get up to 45 credits toward a college degree by successfully passing exams.
advanced international certificate of education (aice) program
advanced placement (ap)
college level examination program (clep)
international baccalaureate (ib)

d) social security number

let me know if i am correct or not, so i can edit the answer.

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the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.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