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Aquí están los mejores recursos para pasar mis 665. Encuentra mis 665 guías de estudio, notas, tareas, y mucho más.
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MIS 665 Topic 3 DQ 2 Verified and Rated A+
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• 2023
MIS 665 Topic 3 DQ 2

By definition, simulations require a distribution to be specified (e.g., normal, Poisson). Many times, the exact distribution to be used is unknown, so it must be assumed. One argument against using simulations to perform risk analysis is that there is no real benefit because the set of assumptions is simply shifted from assumed parameter values to assumed distributions of parameters. Comment on this argument and justify your opinions with reasons, facts, and examples.



G...
MIS 665 Topic 3 DQ 2 Verified and Rated A+
Última actualización de este documento:
hace
MIS 665 Topic 3 DQ 2

By definition, simulations require a distribution to be specified (e.g., normal, Poisson). Many times, the exact distribution to be used is unknown, so it must be assumed. One argument against using simulations to perform risk analysis is that there is no real benefit because the set of assumptions is simply shifted from assumed parameter values to assumed distributions of parameters. Comment on this argument and justify your opinions with reasons, facts, and examples.



G...
MIS 665 Topic 1 DQ 1



Forecasting techniques rely on the adage that history repeats

ts itself. Many times, though, it has been noted that there is no guarantee that historical patterns will repeat and, even if they do, it can be difficult or impossible to predict when a pattern will repeat itself. Provide two time series examples that seemed stable and predictable until there was a significant change to the pattern. Was there a way to predict the pattern change? Explain.



What is Forecastin...
MIS 665 Topic 1 DQ 1 Verified and Rated A+
Última actualización de este documento:
hace
MIS 665 Topic 1 DQ 1



Forecasting techniques rely on the adage that history repeats

ts itself. Many times, though, it has been noted that there is no guarantee that historical patterns will repeat and, even if they do, it can be difficult or impossible to predict when a pattern will repeat itself. Provide two time series examples that seemed stable and predictable until there was a significant change to the pattern. Was there a way to predict the pattern change? Explain.



What is Forecastin...
MIS 665 Topic 3 DQ 1



Before computers were widespread, almost all risk analysis was done without simulation. Therefore, only a handful of scenarios could be formulated to understand the risk of a decision. Typically, a best-case and worst-case scenario was determined and decisions were based on these two scenarios. What are some of the drawbacks of this decision-making approach? Specifically, how does the capability to summarize 1,000s of simulated scenarios improve the approach?



Greetings...
MIS 665 Topic 3 DQ 1 Verified and Rated A+
Última actualización de este documento:
hace
MIS 665 Topic 3 DQ 1



Before computers were widespread, almost all risk analysis was done without simulation. Therefore, only a handful of scenarios could be formulated to understand the risk of a decision. Typically, a best-case and worst-case scenario was determined and decisions were based on these two scenarios. What are some of the drawbacks of this decision-making approach? Specifically, how does the capability to summarize 1,000s of simulated scenarios improve the approach?



Greetings...
MIS 665 Topic 1 DQ 2



Technically, once a time series model is built, any future value can be forecasted. For example, assume you built a model that forecasts monthly sales of a product given the last 3 months of sales. Using the model, you forecasted monthly sales for the next 6 months, and the model provided very accurate predicted sales.

Your manager wants to use your model to predict sales for the next 5 years. What are some problems that could occur with extending the forecast horizon ou...
MIS 665 Topic 1 DQ 2 Verified and Rated A+
Última actualización de este documento:
hace
MIS 665 Topic 1 DQ 2



Technically, once a time series model is built, any future value can be forecasted. For example, assume you built a model that forecasts monthly sales of a product given the last 3 months of sales. Using the model, you forecasted monthly sales for the next 6 months, and the model provided very accurate predicted sales.

Your manager wants to use your model to predict sales for the next 5 years. What are some problems that could occur with extending the forecast horizon ou...
MIS 665 Topic 3 DQ 2
By definition, simulations require a distribution to be specified (e.g., normal, Poisson). Many times, the exact distribution to be used is unknown, so it must be assumed. One argument against using simulations to perform risk analysis is that there is no real benefit because the set of assumptions is simply shifted from assumed parameter values to assumed distributions of parameters. Comment on this argument and justify your opinions with reasons, facts, and examples.
MIS 665 Topic 3 DQ 2
Última actualización de este documento:
hace
MIS 665 Topic 3 DQ 2
By definition, simulations require a distribution to be specified (e.g., normal, Poisson). Many times, the exact distribution to be used is unknown, so it must be assumed. One argument against using simulations to perform risk analysis is that there is no real benefit because the set of assumptions is simply shifted from assumed parameter values to assumed distributions of parameters. Comment on this argument and justify your opinions with reasons, facts, and examples.
¿Te preguntas por qué tantos estudiantes llevan ropa bonita, tienen dinero de sobra y disfrutan de toneladas de tiempo libre? ¡Pues se venden en Stuvia! Imagina que tus apuntes de estudio se descargan una docena de veces por 15 euros cada uno. Todos. Los. Dias.
MIS 665 Topic 3 DQ 1

Before computers were widespread, almost all risk analysis was done without simulation. Therefore, only a handful of scenarios could be formulated to understand the risk of a decision. Typically, a best-case and worst-case scenario was determined and decisions were based on these two scenarios. What are some of the drawbacks of this decision-making approach? Specifically, how does the capability to summarize 1,000s of simulated scenarios improve the approach?
MIS 665 Topic 3 DQ 1
Última actualización de este documento:
hace
MIS 665 Topic 3 DQ 1

Before computers were widespread, almost all risk analysis was done without simulation. Therefore, only a handful of scenarios could be formulated to understand the risk of a decision. Typically, a best-case and worst-case scenario was determined and decisions were based on these two scenarios. What are some of the drawbacks of this decision-making approach? Specifically, how does the capability to summarize 1,000s of simulated scenarios improve the approach?
MIS 665 Topic 1 DQ 2

Technically, once a time series model is built, any future value can be forecasted. For example, assume you built a model that forecasts monthly sales of a product given the last 3 months of sales. Using the model, you forecasted monthly sales for the next 6 months, and the model provided very accurate predicted sales.
Your manager wants to use your model to predict sales for the next 5 years. What are some problems that could occur with extending the forecast horizon out t...
MIS 665 Topic 1 DQ 2
Última actualización de este documento:
hace
MIS 665 Topic 1 DQ 2

Technically, once a time series model is built, any future value can be forecasted. For example, assume you built a model that forecasts monthly sales of a product given the last 3 months of sales. Using the model, you forecasted monthly sales for the next 6 months, and the model provided very accurate predicted sales.
Your manager wants to use your model to predict sales for the next 5 years. What are some problems that could occur with extending the forecast horizon out t...
MIS 665 Topic 1 DQ 1

Forecasting techniques rely on the adage that history repeats
ts itself. Many times, though, it has been noted that there is no guarantee that historical patterns will repeat and, even if they do, it can be difficult or impossible to predict when a pattern will repeat itself. Provide two time series examples that seemed stable and predictable until there was a significant change to the pattern. Was there a way to predict the pattern change? Explain.
MIS 665 Topic 1 DQ 1
Última actualización de este documento:
hace
MIS 665 Topic 1 DQ 1

Forecasting techniques rely on the adage that history repeats
ts itself. Many times, though, it has been noted that there is no guarantee that historical patterns will repeat and, even if they do, it can be difficult or impossible to predict when a pattern will repeat itself. Provide two time series examples that seemed stable and predictable until there was a significant change to the pattern. Was there a way to predict the pattern change? Explain.
MIS 665 Topic 3 DQ 2
By definition, simulations require a distribution to be specified (e.g., normal, Poisson). Many times, the exact distribution to be used is unknown, so it must be assumed. One argument against using simulations to perform risk analysis is that there is no real benefit because the set of assumptions is simply shifted from assumed parameter values to assumed distributions of parameters. Comment on this argument and justify your opinions with reasons, facts, and examples.
MIS 665 Topic 3 DQ 2
Última actualización de este documento:
hace
MIS 665 Topic 3 DQ 2
By definition, simulations require a distribution to be specified (e.g., normal, Poisson). Many times, the exact distribution to be used is unknown, so it must be assumed. One argument against using simulations to perform risk analysis is that there is no real benefit because the set of assumptions is simply shifted from assumed parameter values to assumed distributions of parameters. Comment on this argument and justify your opinions with reasons, facts, and examples.
MIS 665 Topic 3 DQ 1
Before computers were widespread, almost all risk analysis was done without simulation. Therefore, only a handful of scenarios could be formulated to understand the risk of a decision. Typically, a best-case and worst-case scenario was determined and decisions were based on these two scenarios. What are some of the drawbacks of this decision-making approach? Specifically, how does the capability to summarize 1,000s of simulated scenarios improve the approach?
MIS 665 Topic 3 DQ 1
Última actualización de este documento:
hace
MIS 665 Topic 3 DQ 1
Before computers were widespread, almost all risk analysis was done without simulation. Therefore, only a handful of scenarios could be formulated to understand the risk of a decision. Typically, a best-case and worst-case scenario was determined and decisions were based on these two scenarios. What are some of the drawbacks of this decision-making approach? Specifically, how does the capability to summarize 1,000s of simulated scenarios improve the approach?
¿Miedo a perderte algo? Pues no lo hagas.
¿Te preguntas por qué tantos estudiantes llevan ropa bonita, tienen dinero de sobra y disfrutan de toneladas de tiempo libre? ¡Pues se venden en Stuvia! Imagina que tus apuntes de estudio se descargan una docena de veces por 15 euros cada uno. Todos. Los. Dias.
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