An electrical contractor's records during the last five weeks indicate the number of job requests: week: 1 2 3 4 5 requests: 20 22 18 21 22 predict the number of requests for week 6 using each of these methods:

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the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.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

answer; ///pegged exchange rate with the united states;

the correct answer is:     [c]:     " cyclical unemployment " .