Answer:
$51,200
Explanation:
Gross income computation includes all forms of income such as wages, rents, royalties, dividend etc. However, gifts and inheritances are not considered as a part of the gross income.
Therefore, Sandy's gross income consist of her salary, and the interest income
Sandy's Gross income = 50000 + 1200
= $51,200
The inheritance of her grandmother's estate and car gift are not included as a part of Sandy's gross income.
I believe it's the marketing mix?
One typical relationship between time and interest rate would be simple interest rate. It is the most simplest interest rate however it is not used nowadays since it does not account for all cost along the value of the money. For this relationship, interest rate is directly proportional with time.
