Your customer owns a variable annuity contract. The assumed interest rate (AIR) stated in the contract is 5%. In January, the realized rate of return in the separate account was 7%, and she received a check in February based on this return for $200. In February, the rate of return was 10%, and she received a check in March for $210. For her April check to be $210, what rate of return would the separate account have to earn in March

Based on the supply and demand theory, why do medical doctors earn higher wages than child-care workers?

After the 2008 recession, the amount of reserves in the us banking system increased. because of federal reserve actions, required reserves increased from $44 billion to $60 billion. however, banks started holding more reserves than required. by january 2009, banks were holding $900 billion in excess reserves. the federal reserve started paying interest on the excess reserves that the banks held. what possible impact will these unused reserves have on the economy?

What are the period and vertical shift of the cosecant function below? period: ; vertical shift: 1 unit up period: ; vertical shift: 2 units up period: ; vertical shift: 1 unit up period: ; vertical shift: 2 units up?