What are four common mistakes in managing cash? . What are some advantages and disadvantages of using online banking? #3.Compare and contrast a bank with a credit union. #4 What is an advantage and disadvantage of placing money in a CD? #5Do you think current bank fees charged by banks are justified? Support the answer #6What items should be considered when choosing a checking account? #7. What would be the annual percentage yield for a savings account that earned $6 in interest on $1800 over the past 365 days?