Open-market operations consist of the buying and selling of government short term treasuries.
Government trades it's treasuries in order to control money supply in the economy.
The more treasuries it sells, the more money is mops away from the economy, and vice versa.
The various types of Government Securities are;
FRNs are only given out for terms of two years. Every three months (quarter) interest is paid, and the rate might change based on the federal discount rates applied to 13-week Treasury bills.
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