Answer:
-$2.4
Explanation:
Costs of lottery ticket $10 per ticket.
100 tickets available to be sold
One $430 prize
two $105 prizes
four $30 prizes
100 available tickets -7 prizes= 93
P(430) = 1/100
P(105) = 2/100
P(30) = 4/100
P(-10) = 93/100
-10(93/100) + 30-10 (4/100) + 105-10 (2/100) + 430-10 (1/100)
= -10(93/100) + 20(4/100) + 95(2/100) + 420(1/100)
= -9.3 + 0.8 + 1.9 + 4.2 = -2.4
Therefore the expected loss will be $2.4
Answer:
Suppose the Finnish government undertakes a program that relaxes immigration but only for highly skilled workers. This policy changes will result in an increase in the _population of immigrants_______, causing __increased economic performance resulting from increased supply of highly skilled labor, productivity, and GDP and not to forget increased diversity with its attendant benefits and costs_____.
Explanation:
Immigration is the movement of non-natives or citizens into a country from other countries. If the number of immigrants outnumber those emigrating, the population of the country will increase relatively. To boast population, increase diversity, and energize an economy, some countries deliberately embark on programed immigration and acceptance of highly skilled workers. As they come in, they come with their families, some will bear more children, and there will be increased relationships between the immigrants and the domiciled citizen population. The economy of the country will be revitalized since they are highly skilled workers, and there will be increased productivity and beneficial changes in the GDP. Human diversity has many attendant benefits and burdens. Whichever one that outweighs the other depends on factors prevalent in the particular country.
Answer:
A. The final objective function value will change by the size of the change times the final value of the decision variable related to this objective coefficient.
Explanation:
By modifying the one coefficient of the objective with the rise or decrease in the permitted modify the amount of the objective function i.e. final. Also the magnitude of modifying the value would be equivalent to the modify of the change in terms of coefficient times the final value with respect to the decision variable that is interrelated to the coefficient of the objective
hence, the correct option is a.
B.
It says Liza is risk tolerant, therefore it would make sense that she would hold on to these stocks as risk tolerant people often hold onto stocks in the long term.
Answer:
0.368
Explanation:
Price of B(0,13) = 1 / (1 + interest rate)^years
Price of B(0,13) = 1 / (1 + 8%)^13
Price of B(0,13) = 1 / (1+0.08)^13
Price of B(0,13) = 1 / (1.08)^13
Price of B(0,13) = 1 / 2.7196237
Price of B(0,13) = 0.3676979247
Price of B(0,13) = 0.368