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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A random sample of 12 working men was asked how many hours of housework they performed each week.Their responses were:
A random sample of 10 working women was asked the same question.Their responses are listed below.
-A random sample of 12 seniors in college was asked how many hours they spend on the Internet each week.Their responses were:
A random sample of 10 juniors was asked the same question.Their responses are listed below.
Use the Wilcoxon rank sum test to test against a two-sided alternative the null hypothesis that the central locations of the population distributions of number of hours spent on the internet are the same for college seniors and juniors.
Straight-Bond Value
The value of a bond calculated without considering any embedded options, based purely on its coupon payments and maturity value.
Conversion Value
The monetary value of a convertible security if it were converted into a different form, usually shares of the company's common stock.
Call Options
Financial derivatives that give the holder the right, but not the obligation, to buy an underlying asset at a predetermined price within a specific timeframe.
Stock Options
Contracts that give the investor the right, but not the obligation, to buy or sell a stock at a specified price before a certain date.
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