Question Completion Status: QUESTION 6 10 points Save Opportunity cost is a cost that is already spent and cannot be recovered True False QUESTION 7 10 points One popular spending plan allocates your after-tax dollars as follows. 50% for necessities, 30% for wants, and 20% for early debt repayment savings & investment True O False QUESTIONS 10 points Swed If you cam 7% on your bank deposits, the Rule of 70 states that your money will double in value every ton years True False