Two years from now, the ytm on your bond has declined by 1 percent, and you decide to sell. what price will your bond sell for? (do not round intermediate calculations and round your answer to 2 decimal places, e. g., 32.16.)

Four key marketing decision variables are price (p), advertising (a), transportation (t), and product quality (q). consumer demand (d) is influenced by these variables. the simplest model for describing demand in terms of these variables is: d = k – pp + aa + tt + qq where k, p, a, t, and q are constants. discuss the assumptions of this model. specifically, how does each variable affect demand? how do the variables influence each other? what limitations might this model have? how can it be improved?