The imminent approach of Halloween pushes millions of homeowners to go out and purchase candy. Halloween stimulates a which is part of the buying process.

b. take periodic breaks and alternate between tasks.  

will increase work efficiency, and avoid health issues.

a

explanation:

i know

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the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.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