Seneca Hill Winery recently purchased land for the purpose of establishing a new vincyard. Management is considering two varieties of white grapes for the new vineyard: Chardonnay and Riesling. The Chardonnay grapes would be used to produce a dry Chardonnay wine, and the Riesling grapes would be used to produce a semidry Riesling wine. It takes approximately four years from the time of planting before new grapes can be harvested. This length of time creates a great deal of uncertainty concerning future demand and makes the decision concerning the type of grapes to plant difficult. Three possibilities are being considered: Chardonnay grapes only; Riesling grapes only, and both Chardonnay and Riesling grapes. Seneca management decided that for planning purposes it would be adequate to consider only twa demand possibilities for each type of wine: strong or weak. With twa possibilities for each type of wine it was necessary to assess four probabilities. With the help of some forecasts in industry publications management made the following probability assessments. Riesling Demand Chardonnay Demand Weak Strong Weak 0.05 0.50 Strong 0.25 0.20 Revenue projections show an annual contribution to profit or $10,000 ir Seneca Hill only plants Chardonnay grapes and demand is week for Chardonnay wine, and $60,000 if the company only plants Chardonnay grapes and demand is strong for Chardonnay wine. If Seneca Hill only plants Riesling grapes, the annual profit projection is $15,000 If demand is weak for Riesling grapes and $35,000 If demand is strong for Riesling grapes. If Seneca plants both types of grapes, the annual profit projections are as shown in the fallowing table. Riesling Demand Chardonnay Demand Weak Strong Weak $12,0DD $ $30,000 Strong $16,000 $50,000 (a) What is the decision to be made, what is the chance event, and what is the consequence? The decision to be made is --Select V. The chance event is - Select The consequence is Select Identify the alternatives for the decisions and the possible outcomes for the chance events. The alternatives for the decisions are ---Select-- The possible outcomes for the chance events are Salact-- (b) Develop a decision tree. (Enter monetary values in thousands and percentages in decimal form.) Decision Tree Description Weak for Chardonnay Plant Chardonnay (2) Strong for Chardonnay Weak Chardonnay, Weak Riesling Weak Chardonnay, Strong Riesling Plant both grapes (3) Strang Chardonnay, Weak Riesling Strong Chardonnay, Strong Riesling- Weak for Riesling Plant Riesling 4) Strong for Riesling (6) Use the expected value approach to recommend which alternative Seneca Hill Winery should follow in order to maximize expected annual prafit. EV(Plant Chardonnay) EV{Plent both grapes) EV(Plant Riesling) The best decision is to plant --Selech. V grapes. (d) Suppose management is concerned about the probability assessments when demand for Chardonnay wine is strong. Sarne believe it is likely for Riesling demand to also be strong in this case. Suppose the probability of strong demand for Chardonnay and weak demand for Riesling is 0.05 and that the probability of strong demand for Chardonnay and strong demand for Riesling is 0.40. How does this change the recommended decision? Assume that the probabilities when Chardonnay demand is weak are still 0.05 and 0.50. EV{Plant Chardonnay EV(Plant both grapes) EVPlant Riesling) The best decision is to plant --Select V grapes. Chardonnay market to become saturated at some point in the future, causing a fall in prices. Suppose that the annual profit projections fall to $50,000 when demand for Chardonnay is strong and (c) Other members of the manage Using the original probability assessments, determine how this change would affect the cetimal decision. Chardonnay grapes only EV(Plant Chardonnay) EV Plant both grapes) EV(Plant Riesling) The best decision is to plant --Select-- Vgrapes. Seneca Hill Winery recently purchased land for the purpose of establishing a new vincyard. Management is considering two varieties of white grapes for the new vineyard: Chardonnay and Riesling. The Chardonnay grapes would be used to produce a dry Chardonnay wine, and the Riesling grapes would be used to produce a semidry Riesling wine. It takes approximately four years from the time of planting before new grapes can be harvested. This length of time creates a great deal of uncertainty concerning future demand and makes the decision concerning the type of grapes to plant difficult. Three possibilities are being considered: Chardonnay grapes only; Riesling grapes only, and both Chardonnay and Riesling grapes. Seneca management decided that for planning purposes it would be adequate to consider only twa demand possibilities for each type of wine: strong or weak. With twa possibilities for each type of wine it was necessary to assess four probabilities. With the help of some forecasts in industry publications management made the following probability assessments. Riesling Demand Chardonnay Demand Weak Strong Weak 0.05 0.50 Strong 0.25 0.20 Revenue projections show an annual contribution to profit or $10,000 ir Seneca Hill only plants Chardonnay grapes and demand is week for Chardonnay wine, and $60,000 if the company only plants Chardonnay grapes and demand is strong for Chardonnay wine. If Seneca Hill only plants Riesling grapes, the annual profit projection is $15,000 If demand is weak for Riesling grapes and $35,000 If demand is strong for Riesling grapes. If Seneca plants both types of grapes, the annual profit projections are as shown in the fallowing table. Riesling Demand Chardonnay Demand Weak Strong Weak $12,0DD $ $30,000 Strong $16,000 $50,000 (a) What is the decision to be made, what is the chance event, and what is the consequence? The decision to be made is --Select V. The chance event is - Select The consequence is Select Identify the alternatives for the decisions and the possible outcomes for the chance events. The alternatives for the decisions are ---Select-- The possible outcomes for the chance events are Salact-- (b) Develop a decision tree. (Enter monetary values in thousands and percentages in decimal form.) Decision Tree Description Weak for Chardonnay Plant Chardonnay (2) Strong for Chardonnay Weak Chardonnay, Weak Riesling Weak Chardonnay, Strong Riesling Plant both grapes (3) Strang Chardonnay, Weak Riesling Strong Chardonnay, Strong Riesling- Weak for Riesling Plant Riesling 4) Strong for Riesling (6) Use the expected value approach to recommend which alternative Seneca Hill Winery should follow in order to maximize expected annual prafit. EV(Plant Chardonnay) EV{Plent both grapes) EV(Plant Riesling) The best decision is to plant --Selech. V grapes. (d) Suppose management is concerned about the probability assessments when demand for Chardonnay wine is strong. Sarne believe it is likely for Riesling demand to also be strong in this case. Suppose the probability of strong demand for Chardonnay and weak demand for Riesling is 0.05 and that the probability of strong demand for Chardonnay and strong demand for Riesling is 0.40. How does this change the recommended decision? Assume that the probabilities when Chardonnay demand is weak are still 0.05 and 0.50. EV{Plant Chardonnay EV(Plant both grapes) EVPlant Riesling) The best decision is to plant --Select V grapes. Chardonnay market to become saturated at some point in the future, causing a fall in prices. Suppose that the annual profit projections fall to $50,000 when demand for Chardonnay is strong and (c) Other members of the manage Using the original probability assessments, determine how this change would affect the cetimal decision. Chardonnay grapes only EV(Plant Chardonnay) EV Plant both grapes) EV(Plant Riesling) The best decision is to plant --Select-- Vgrapes