Ten annual returns are listed in the following:

-19.9%, 16.9%, 18.1%, -49.5%, 49.4%, 1.7%, -16.4%, 45.6%, 45.2%, -3.3%

a. What is the arithmetic average return over the 10-year period?
b. What is the geometric average return over the 10-year period?
c. If you invested $100 at the beginning, how much would you have at the end?

Which of the following is most likely to lead to a general decrease in wages? a. elastic demand b. public goods c. an economic recovery d. immigration 2b2t

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?

If jobs have been undercosted due to underallocation of manufacturing overhead, then cost of goods sold (cogs) is too low and which of the following corrections must be made? a. decrease cogs for double the amount of the underallocation b. increase cogs for double the amount of the underallocation c. decrease cogs for the amount of the underallocation d. increase cogs for the amount of the underallocation