Draw a decision tree for deciding whether to attend a class or not from your residence...
Draw a decision tree for deciding whether to attend a class or not from your residence to the university. Consider your mood, weather/climate and road condition as some of the factors.
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Draw a decision tree for deciding whether to attend a
class or not from your residence...
Investment Timing Option: Decision-Tree Analysis The Karns Oil Company is deciding whether to drill for oil...
Investment Timing Option: Decision-Tree Analysis The Karns Oil Company is deciding whether to drill for oil on a tract of land that the company owns. The company estimates the project would cost $11 million today. Karns estimates that, once drilled, the oil will generate positive net cash flows of $5.39 million a year at the end of each of the next 4 years. Although the company is fairly confident about its cash flow forecast, in 2 years it will have...
3. a) Harry and Hermione are both deciding whether to attend school or not. They both...
3. a) Harry and Hermione are both deciding whether to attend school or not. They both face the same discount rate, but they have different abilities. Hermione is better at school and so her return on schooling is higher than Harry's at every level. Draw a graph with discount rate on the y-axis and years of schooling on the x-axis that illustrates why Harry and Hermione would choose different levels of schooling. Explain your grap?h. if they want to close...
Investment Timing Option: Decision-Tree Analysis The Karns Oil Company is deciding whether to drill for oil...
Investment Timing Option: Decision-Tree Analysis The Karns Oil Company is deciding whether to drill for oil on a tract of land that the company owns. The company estimates the project would cost $7 million today. Karns estimates that, once drilled, the oil will generate positive net cash flows of $3.5 million a year at the end of each of the next 4 years. Although the company is fairly confident about its cash flow forecast, in 2 years it will have...
You are deciding whether to take a car ride from NY to LA or not. Which...
You are deciding whether to take a car ride from NY to LA or not. Which of these is least likely to affect your decision? a. price of gas b. cost of oil changes c. your annual insurance payment d. highway tolls
Decision Tree A company is trying to decide whether to bid for a certain contract or...
Decision Tree A company is trying to decide whether to bid for a certain contract or not. They estimate that merely preparing the bid will cost $10,000. If their company bids, then they estimate that there is a 50% chance that their bid will be put on the “short-list”, otherwise their bid will be rejected. Once “short-listed”, the company will have to supply further detailed information (entailing costs estimated at $5,000). After this stage, their bid will either be accepted...
A decision tree is used to predict whether a student is likely to play football using...
A decision tree is used to predict whether a student is likely
to play football using the training data below. The algorithm uses
the attribute selection method to identify the split that produces
more sub-nodes that are homogeneous.
Calculate the Gini index and Information Gain for a split on
Gender and a split of Class .Show all your steps.
Students Gender Class Play Football Yes Female Female Female Female Female Female Female Female Male Male Male Male Male Male Male...
Draw the tree resulting from inserting the following values into a binary search tree in order...
Draw the tree resulting from inserting the following values into a binary search tree in order without re-balancing: 40, 10, 60, 30, 20, 90, 70, 50 Null pointers can be omitted as long as it is clear whether a single child is a left or right child. THEN For every node in the tree, the values that can be in the subtree rooted at that node are constrained by ancestors to be in some range of integers. The root (the...
5. An investor is deciding whether to build a retail store. If she invests in the store and it is successful, she e...
5. An investor is deciding whether to build a retail store. If she invests in the store and it is successful, she expects a return of $100,000 in the first year. If the store is not successful, she will suffer a loss of $80,000. She guesses that the probability that the store will be a success is 0.6. To remove some of the uncertainty from this decision, the investor tries to establish more information, but this market research will cost...
Investment Timing Option: Decision-Tree Analysis Kim Hotels is interested in developing a new hotel in Seoul....
Investment Timing Option: Decision-Tree Analysis Kim Hotels is interested in developing a new hotel in Seoul. The company estimates that the hotel would require an initial investment of $20 million. Kim expects the hotel will produce positive cash flows of $3 million a year at the end of each of the next 20 years. The project's cost of capital is 13%. a. What is the project's net present value? A negative value should be entered with a negative sign. Enter...
Suppose an Olive Tree restaurant is considering whether to (1) bake bread for its restaurant in-house...
Suppose an Olive Tree restaurant is considering whether to (1)
bake bread for its restaurant in-house or (2) buy the bread from
a local bakery. The chef estimates that variable costs of making
each loaf include $ 0.56 of ingredients, $ 0.24 of variable
overhead (electricity to run the oven), and $ 0.73 of direct
labor for kneading and forming the loaves. Allocating fixed
overhead (depreciation on the kitchen equipment and building)
based on direct labor assigns $ 0.96 of...
Investment Timing Option: Decision-Tree Analysis The Karns Oil Company is deciding whether to drill for oil on a tract of land that the company owns. The company estimates the project would cost $11 million today. Karns estimates that, once drilled, the oil will generate positive net cash flows of $5.39 million a year at the end of each of the next 4 years. Although the company is fairly confident about its cash flow forecast, in 2 years it will have...
3. a) Harry and Hermione are both deciding whether to attend school or not. They both face the same discount rate, but they have different abilities. Hermione is better at school and so her return on schooling is higher than Harry's at every level. Draw a graph with discount rate on the y-axis and years of schooling on the x-axis that illustrates why Harry and Hermione would choose different levels of schooling. Explain your grap?h. if they want to close...
A decision tree is used to predict whether a student is likely
to play football using the training data below. The algorithm uses
the attribute selection method to identify the split that produces
more sub-nodes that are homogeneous.
Calculate the Gini index and Information Gain for a split on
Gender and a split of Class .Show all your steps.
Students Gender Class Play Football Yes Female Female Female Female Female Female Female Female Male Male Male Male Male Male Male...
5. An investor is deciding whether to build a retail store. If she invests in the store and it is successful, she expects a return of $100,000 in the first year. If the store is not successful, she will suffer a loss of $80,000. She guesses that the probability that the store will be a success is 0.6. To remove some of the uncertainty from this decision, the investor tries to establish more information, but this market research will cost...
Investment Timing Option: Decision-Tree Analysis Kim Hotels is interested in developing a new hotel in Seoul. The company estimates that the hotel would require an initial investment of $20 million. Kim expects the hotel will produce positive cash flows of $3 million a year at the end of each of the next 20 years. The project's cost of capital is 13%. a. What is the project's net present value? A negative value should be entered with a negative sign. Enter...
Suppose an Olive Tree restaurant is considering whether to (1)
bake bread for its restaurant in-house or (2) buy the bread from
a local bakery. The chef estimates that variable costs of making
each loaf include $ 0.56 of ingredients, $ 0.24 of variable
overhead (electricity to run the oven), and $ 0.73 of direct
labor for kneading and forming the loaves. Allocating fixed
overhead (depreciation on the kitchen equipment and building)
based on direct labor assigns $ 0.96 of...
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