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Elwin Osbourne, CIO at GFS, Inc., is studying employee use of GFS e-mail for non-business communications.He plans to use a 95% confidence interval estimate of the proportion of e-mail messages that are non-business; he will accept a 0.05 error.Previous studies indicate that approximately 30% of employee e-mail is not business related.Elwin should sample _______ e-mail messages.
Bonds
Fixed-income investments representing loans made by an investor to a borrower, typically corporate or governmental, where the borrower agrees to pay back the borrowed funds with interest at a later date.
Money Multiplier
A factor that quantifies the amount of money the banking system generates with each unit of reserves.
Bonds
Financial securities that represent loans made by investors to issuers, typically governments or corporations, which promise to pay back the principal along with interest on specific dates.
Money Supply
The money supply refers to the total amount of monetary assets available in an economy at a specific time, including cash and deposits.
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