| 3. A. You invested $100 9 months ago. Today the value of your investment is $110 What is the CCR per 9 month? CCR per year? B. If the rate of return (CCR) is 3% over the previous 6 months and 5% over this 8 months, what is the CCR over the last 14 months? What is the gross rate of return over the 14 months? How about the effective rate of return over the 14 months? How about the annual CCR? | 3. A. You invested $100 9 months ago. Today the value of your investment is $110 What is the CCR per 9 month? CCR per year? B. If the rate of return (CCR) is 3% over the previous 6 months and 5% over this 8 months, what is the CCR over the last 14 months? What is the gross rate of return over the 14 months? How about the effective rate of return over the 14 months? How about the annual CCR