Mathematics, 05.12.2019 04:31 jdjxbxnshd2080
Suppose that β in any given time period β a certain stock is equally likely to go up 1 unit or down 1 unit, and that the outcomes of different periods are independent. let x be the amount the stock goes up (either 1 or β1) in the first period, and let y be the cumulative amount it goes up in the first three periods. find the correlation between x and y.
Answers: 1
Mathematics, 21.06.2019 15:00
Acircular hot tub located near the middle of a rectangular patio has a diameter of 48 inches. the patio measures 11 feet by 6 feet. what is the area of the patio that is not covered by the hot tub?
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Mathematics, 21.06.2019 16:30
The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?
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Suppose that β in any given time period β a certain stock is equally likely to go up 1 unit or down...
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