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In: Statistics and Probability

A financial advisor wants to know whether there is a significant difference between the NYSE and...

A financial advisor wants to know whether there is a significant difference between the NYSE and NASDAQ markets in the annual dividend rates for preferred stocks. A sample of 30 returns is selected from each market. Assume the two samples are random and independent. Test the claim that there is no difference in the annual dividend rates for the two markets. Use α = 0.05. Expaln how you computed the sample means and standard deviations. Suggestion: use Excel

NASDAQ 2.00 1.02 2.11 2.56 2.15 0.93 0.91 1.67 1.88 2.13 2.44 1.97 2.00 1.81 2.25 1.72 1.75 1.05 0.90 2.34 0.51 1.00 2.25 0.85 1.50 2.33 1.59 2.25 0.23 1.63

NYSE 1.46 3.00 1.74 5.19 1.69 1.88 2.85 2.00 2.19 2.03 1.81 5.00 1.72 3.38 2.09 4.50 3.07 1.97 1.78 1.50 1.97 4.65 3.12 2.19 2.19 3.50 1.56 4.10 3.00 4.40

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orchestra answered 2 years ago
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