Anita, who is a seamstress, agrees to sew a suit with complicated design for Bryan, who promises in return to pay Anita $500 for the suit if he is satisfied with it. Anita completes the suit, which fits Bryan perfectly. Nevertheless, he says that he is not satisfied and refuses to accept or pay for it. If Bryan is honest in his dissatisfaction, but he is unreasonable:

a manufacturer of printed circuit boards uses exponential smoothing with trend to forecast monthly demand of its product. at the end of december, the company wishes to forecast sales for january. the estimate of trend through november has been 200 additional boards sold per month. average sales have been around 1000 units per month. the demand for december was 1100 units. the company uses α = 0.20 and β = 0.10. make a forecast including trend for the month of january.

answer; /// the use of a bank credit card to make purchase;

yes the correct answer was

b.the increased supply will create a surplus.