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柏拉图 名词解释

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城邦正义 名词解释

Carolina Company has options for 100,000 shares outstanding that may be exercised at the

A. not include the options because they are antidilutive.
B. include the options because they could dilute earnings.
C. not include the options because they cannot be exercised until June 30, 2003.
D. include the options because the shares declined in price during 2001.

According to Markowitz’s theory, the points on the efficient frontier represent the portfolios which provide:

A. the lowest risk and highest return compared with all of the other attainable portfolios.
B. maximum diversification benefits among risk assets.
C. he cheapest construction cost and the most efficient choice.

The population follows an unknown distribution. The sample mean is 120 and the standard error of the sample mean is 6. The sample size is 120. The 90% confidence interval for the population mean is closest to:

A. 108.24 to 131.76.
B. 70.5 to 169.5.
C. 110.1 to 129.9.

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