Answer:
$9583.89
Explanation:
value of each payment (P): $2,100
interest rate per period (r): 12/100 = 0.12
number or periods (n): 7
present value of annuity (PV): ??
using the annuity formula: 
PV = $9583.89
Answer:
The correct answer is letter "B": increase the level of interest among consumers.
Explanation:
After consumers realized a new product has been introduced into the market, marketing executives must find out the way to keep those customers interested in the product. Thus, they will become regular consumers of the good or service offered which implies the company would have a stable income to keep the business going.
<span>The percentage of new sales is $3,368.00</span>