1. Give an example of a direct relationship between two variables? Why is this type of relationship sometimes referred to as a Positive relationship?
2. Give an example of an inverse relationship between two variables? Why is this type of relationship sometimes referred to as a Negative relationship?
3. How many years will it take for a uniform annual deposit of size A to accumulate to 10 times the size of a single deposit if the rate of return is 10% per year?