Find the expectation for mary
For a daily lottery, Mary spends $1 to buy one ticket. Among 1000 tickets, there is one ticket for first prize, which is $500, and there are ten tickets for second prize which is worth $20. Find the expectation for Mary's buying the lottery ticket.
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Determine the standard error of estimate for the following data pairs: (-1, 2), (-2, 6), (-3, 7), (-4, 10). The regression equation for the data is p(hat)=-2.5x.
Tax cash flows (including depreciation) of 5,100 each year for six years. Discount rate will equate NPV of Project B to that of Project A?
Its degree of operating leverage is 1.6, where as its degree of financial leverage is 2.1. Determine firm's projected EPS for coming year using DTL approach?
One card is chosen at random and inserted into another deck. This deck is shuffled and one card is drawn. What is the probability which you get a heart?
For a daily lottery, Mary spends $1 to buy one ticket. Among 1000 tickets, there is one ticket for first prize, which is $500, and there are ten tickets for second prize which is worth $20. Find the expectation for Mary's buying the lottery ticket
Its population is decreased by 20% every seven years. After fifty years population of the colony is how many times its initial population?
Sketch the network to represent possible subcontractor-project assignments. Create the linear model that would be used to minimize total mileage costs.
A study determines the personal goals of children in grades 4, 5, and 6. A random sample of students was selected for each of the grades 4, 5, and 6 from schools in Georgia.
Additionally, company doesn't want all 3 commercials to air during same timeslot. Create the linear programming model to minimize marketing cost while meeting requirements above.
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