In an Experiment You Do a Chi-Square Test Comparing Observed

question 1

Multiple Choice

In an experiment you do a chi-square test comparing observed and expected progeny.Your calculated chi square is 0.99.What does this mean?

• A)There is a 99% chance that you did the experiment correctly.
• B)There is a 99% chance that the difference between expected and observed progeny is due to something other than chance.
• C)You probably made an error in calculating your expected progeny.
• D)There is a 99% chance that the difference between expected and observed progeny is due to chance.

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Definitions:

Stripped Treasuries

Stripped Treasuries are US Treasury securities whose principal and interest payments have been separated to create two new securities, allowing investors to hold and trade the components separately.

Coupon Paying Treasuries

U.S. Treasury securities that offer periodic interest payments until maturity, at which point the face value is repaid to the holder.

Principal

The outstanding balance on a loan.

Yield To Maturity

The expected total yield on a bond, assuming it is kept until maturity, encompassing all the interest earnings plus the return of the principal.