Open market operations refer to decisions to
O buy or sell U. S. Treasury bills and other investments in the open market.
O issue savings accounts and certificates of deposit in the open market.
O regulate income tax rates for the open market
O regulate and charter credit unions,
O set a credit limit for national credit cards.

i this its 7 years i hope this

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the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.

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