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Moving to another question will save this response. Question 10 Question 1 3.22581 points Xavier and...
4. (20 points) Xavier and Yvette are real estate agents. Let X denote the number of...
4. (20 points) Xavier and Yvette are real estate agents. Let X denote the number of houses that Xavier will sell in a month and let Y denote the uber of houses Yvette will sell in a month with the following joint probabilities of (X,Y) 0.1 0.2 0.2 0.3 0.1 (a) Find the unconditional mean E(Y) (b) Find the unconditional variance V (Y) (c) Find the conditional means E (YlX-0) and E(Y|X = 1). (d) Find COV (X, Y)
4. (20 points) Xavier and Yvette are real estate agents. Let X denote the number of...
4. (20 points) Xavier and Yvette are real estate agents. Let X denote the number of houses that Xavier will sell in a month and let Y denote the number of houses Yvette will sel in a month with the following joint probabilities of (x, Y) 0.2 0.1 0.3 0.1 0.2 (a) Find the unconditional mean E (Y) (b) Find the unconditional variance V (Y) (c) Find the conditional means E (Y(X 0) and E (Y(X (d) Find COV (x,y)...
The options for the drop-down are both: less or more 1. Individual Problems 21-1 When real...
The options for the drop-down are both: less or more
1. Individual Problems 21-1 When real estate agents sell their own, rather than dients, houses, they leave the houses on the market for a longer time (10 days longer on average) and wind up with better prices. Suppose that real estate agents earn a commission equal to 3% of the sale value of each house that they help sell. Suppose a real estate agent ha an offer on a house...
Moving to another question will save this response Question 3 of 22 Question 3 10 points...
Moving to another question will save this response Question 3 of 22 Question 3 10 points Save Answer Your older sister deposited $5,000 today at 7 percent interest for 5 years. You would like to have just as much money at the end of the next 5 years as your sister will have. However, you can only earn 8.75 percent interest. How much more (less) money must you deposit today than your sister dad if you are to have the...
> as Moving to another question will save this response. Question 7 Table Manufacturing Company produces...
> as Moving to another question will save this response. Question 7 Table Manufacturing Company produces one style of tables. The following data pertain to producing one table Planned production/month units (one table) Piece of woods (M) Estimated M price Actual production Quantity purchased (QP) Find actual price (AP) 90 20 540 Assuming that the manager wants the total material variance Less than $30 Between $30 and $33 Between $34 and $35 More than $36 à Moving to another question...
Moving to another question will save this response. Question 1 of 4 Question 1 10 points...
Moving to another question will save this response. Question 1 of 4 Question 1 10 points A company purchased a quality control system for $39.489 which requires $7,660 per year maintenance fees for the first 5 years, after which the maintenance fees will increase by 12% per year for the upcoming 7 years Determine the equivalent total present worth value of preached system during the 12 years operation at 15% per year Moving to another question will save this response....
Moving is another question will save this response Question 3 of 18 Question 3 1 points...
Moving is another question will save this response Question 3 of 18 Question 3 1 points Suppose the absolute value of the price elasticity of demand for basketball game tickets on your campus is greater than 1. Increasing ticket prices will increase the total revenue from ticket True False
Moving to another question will save this response. Question of westions 1 points After carefully going...
Moving to another question will save this response. Question of westions 1 points After carefully going over your budget, you have determined you can afford to pay 1922 per month toward a new sports car. You call up your local bank and find out that the poing rate is percent per month for 48 months. How much can you borrow (choose the closest) a. 510.000 .516,000 $20,000 d. 524,000 $30,000 f.535.000
Moving to another question will save this response Question 1 of 20 Question 1 1 points...
Moving to another question will save this response Question 1 of 20 Question 1 1 points Save Your company is open Monday Friday and pay your employees Monday for the work done the prior week. The weekly payroll is 15,000 and the end of March ends on a Wednesday. Therefore, the employees worked for 3 days in March (increase expense that they havent been paid for yet increase babaity. On March 31, the journal entry is:
Please answer the following statistics problem and show all your steps thoroughly! Thank you! Question...
Please answer the following statistics problem and show
all your steps thoroughly! Thank you!
Question 5 (10 marks) Suppose that (X, Y) have joint probability function f(x,y) specified by the following table: f(x,y) 0 0.2 0.15 1 Х 2 0.3 0 1 0.1 0.1 3 0.05 0.1 у 2 a) (2 marks) Find the marginal distribution of X and Y (display in a table) b) (2 marks) Find the conditional distribution of Y given X=3. (display in a table)...
4. (20 points) Xavier and Yvette are real estate agents. Let X denote the number of houses that Xavier will sell in a month and let Y denote the uber of houses Yvette will sell in a month with the following joint probabilities of (X,Y) 0.1 0.2 0.2 0.3 0.1 (a) Find the unconditional mean E(Y) (b) Find the unconditional variance V (Y) (c) Find the conditional means E (YlX-0) and E(Y|X = 1). (d) Find COV (X, Y)
4. (20 points) Xavier and Yvette are real estate agents. Let X denote the number of houses that Xavier will sell in a month and let Y denote the number of houses Yvette will sel in a month with the following joint probabilities of (x, Y) 0.2 0.1 0.3 0.1 0.2 (a) Find the unconditional mean E (Y) (b) Find the unconditional variance V (Y) (c) Find the conditional means E (Y(X 0) and E (Y(X (d) Find COV (x,y)...
The options for the drop-down are both: less or more
1. Individual Problems 21-1 When real estate agents sell their own, rather than dients, houses, they leave the houses on the market for a longer time (10 days longer on average) and wind up with better prices. Suppose that real estate agents earn a commission equal to 3% of the sale value of each house that they help sell. Suppose a real estate agent ha an offer on a house...
Moving to another question will save this response Question 3 of 22 Question 3 10 points Save Answer Your older sister deposited $5,000 today at 7 percent interest for 5 years. You would like to have just as much money at the end of the next 5 years as your sister will have. However, you can only earn 8.75 percent interest. How much more (less) money must you deposit today than your sister dad if you are to have the...
> as Moving to another question will save this response. Question 7 Table Manufacturing Company produces one style of tables. The following data pertain to producing one table Planned production/month units (one table) Piece of woods (M) Estimated M price Actual production Quantity purchased (QP) Find actual price (AP) 90 20 540 Assuming that the manager wants the total material variance Less than $30 Between $30 and $33 Between $34 and $35 More than $36 à Moving to another question...
Moving to another question will save this response. Question 1 of 4 Question 1 10 points A company purchased a quality control system for $39.489 which requires $7,660 per year maintenance fees for the first 5 years, after which the maintenance fees will increase by 12% per year for the upcoming 7 years Determine the equivalent total present worth value of preached system during the 12 years operation at 15% per year Moving to another question will save this response....
Moving is another question will save this response Question 3 of 18 Question 3 1 points Suppose the absolute value of the price elasticity of demand for basketball game tickets on your campus is greater than 1. Increasing ticket prices will increase the total revenue from ticket True False
Moving to another question will save this response. Question of westions 1 points After carefully going over your budget, you have determined you can afford to pay 1922 per month toward a new sports car. You call up your local bank and find out that the poing rate is percent per month for 48 months. How much can you borrow (choose the closest) a. 510.000 .516,000 $20,000 d. 524,000 $30,000 f.535.000
Moving to another question will save this response Question 1 of 20 Question 1 1 points Save Your company is open Monday Friday and pay your employees Monday for the work done the prior week. The weekly payroll is 15,000 and the end of March ends on a Wednesday. Therefore, the employees worked for 3 days in March (increase expense that they havent been paid for yet increase babaity. On March 31, the journal entry is:
Please answer the following statistics problem and show
all your steps thoroughly! Thank you!
Question 5 (10 marks) Suppose that (X, Y) have joint probability function f(x,y) specified by the following table: f(x,y) 0 0.2 0.15 1 Х 2 0.3 0 1 0.1 0.1 3 0.05 0.1 у 2 a) (2 marks) Find the marginal distribution of X and Y (display in a table) b) (2 marks) Find the conditional distribution of Y given X=3. (display in a table)...
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