THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
In a recent survey,200 top executives were asked how many hours they spend each year in community service.The data are presented below.
-What is the estimated standard deviation for this data?
Definitions:
Capital Market Instrument
Financial securities used to raise capital in public and private markets, including stocks and bonds.
Treasury Bond
A Treasury Bond is a fixed-interest government debt security with a maturity of more than ten years.
Common Stock
Equity ownership in a corporation, with voting rights and a share in dividends.
Corporate Bond
A debt security issued by a corporation and sold to investors to raise financing for capital-intensive projects or operational costs.
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