Question 1

Which of the following is NOT a benefit of CPFR?

Accepted Answer

A) Improved corporate image among regulators 
B) Integrates planning,forecasting and logistics activities 
C) Provides analysis of sales and order forecasts 
D) Provide an analysis of key performance metrics 
A) Improved corporate image among regulators 
B) Integrates planning,forecasting and logistics activities 
C) Provides analysis of sales and order forecasts 
D) Provide an analysis of key performance metrics A

Question 2

Which one of the following is not a type of qualitative forecasting?

Accepted Answer

A) Sales force composite 
B) Consumer survey 
C) Jury of executive opinion 
D) Naïve method 
A) Sales force composite 
B) Consumer survey 
C) Jury of executive opinion 
D) Naïve method D

Question 3

Which of the following statements is FALSE:

Accepted Answer

A) Time Series forecasting is based on the assumption that the future is an extension of the past 
B) Cause-and-Effect forecasting assumes that one or more factors are related to demand and,therefore,can be used to predict future demand 
C) All quantitative methods become less accurate as the forecast's time horizon increases 
D) It is generally not recommended to use a combination of both quantitative and qualitative methods 
A) Time Series forecasting is based on the assumption that the future is an extension of the past 
B) Cause-and-Effect forecasting assumes that one or more factors are related to demand and,therefore,can be used to predict future demand 
C) All quantitative methods become less accurate as the forecast's time horizon increases 
D) It is generally not recommended to use a combination of both quantitative and qualitative methods D

Question 4

The impact of poor communication and inaccurate forecasts resonates along the supply chain and results in the:

Accepted Answer

A) Bullwhip effect 
B) Delphi method 
C) CPFR effect 
D) Mean deviation 
A) Bullwhip effect 
B) Delphi method 
C) CPFR effect 
D) Mean deviation

Question 5

Some of the benefits of CPFR include strengthening partner relationships,providing an analysis of sales and order forecasts,and allowing collaboration on future requirements and planning.

Accepted Answer

A) True 
 B)False

Question 6

The true value of CPFR comes from the sophisticated forecasting algorithms that provide companies with highly accurate forecasts,not from the exchange of forecasting information.

Accepted Answer

A) True 
 B)False

Question 7

The modern day business environment must deal with a more homogenous consumer base,which has caused the evolution of a more "push" oriented environment where suppliers must focus on manufacturing high volumes of standardized goods and convince consumers to buy their products.

Accepted Answer

A) True 
 B)False

Question 8

Trends representing either increasing or decreasing movements over many years due to factors such as population growth,population shifts,cultural changes and income shifts are a component of a time series called "Random Variations".

Accepted Answer

A) True 
 B)False

Question 9

As tighter control limits are instituted for the tracking signal,there is a greater probability of finding exceptions that require no action,but it also means catching changes in demand earlier.

Accepted Answer

A) True 
 B)False

Question 10

The difference between a simple regression forecast and a multiple regression forecast is that simple regression is used when there is only one explanatory (or independent)variable,while multiple regression is used when there are numerous explanatory variables.

Accepted Answer

A) True 
 B)False

Question 11

Associative forecasting methods are based on opinions and intuition.

Accepted Answer

A) True 
 B)False

Question 12

CPFR is more likely to succeed if companies educate their employees on the benefits of the process changes and the disadvantages of maintaining the status quo.

Accepted Answer

A) True 
 B)False

Question 13

Some important steps involved in implementation of a CPFR process model include,seeking long-term holistic solutions,creating clear accountabilities,and reducing decision cycle time.

Accepted Answer

A) True 
 B)False

Question 14

What does the acronym CPFR represent?

Accepted Answer

A) Coordinated planning and forecasting relationships 
B) Collaborative planning,forecasting,and replenishment 
C) Centralized purchasing and forecasting relationships 
D) Collaborative purchasing,forecasting,and receivables 
A) Coordinated planning and forecasting relationships 
B) Collaborative planning,forecasting,and replenishment 
C) Centralized purchasing and forecasting relationships 
D) Collaborative purchasing,forecasting,and receivables

Question 15

The following time-series approach to forecasting uses historical data to generate a forecast and works well when demand is fairly stable over time:

Accepted Answer

A) Naïve Forecast 
B) Weighted Moving Average 
C) Simple Moving Average 
D) Exponential Smoothing 
A) Naïve Forecast 
B) Weighted Moving Average 
C) Simple Moving Average 
D) Exponential Smoothing

Question 16

In the Delphi forecasting method,a group of internal and external experts are surveyed during several rounds in terms of future events and long-term forecasts of demand but the group members do not physically meet.

Accepted Answer

A) True 
 B)False

Question 17

Using Data Set E1,what would be the forecast for period 7 using a four period moving average: (Choose the closest answer. )

Accepted Answer

A) 17625 
B) 15225 
C) 15300 
D) 17250 
A) 17625 
B) 15225 
C) 15300 
D) 17250

Question 18

According to the text,the ultimate goal of any forecasting endeavor is to have an accurate and unbiased forecast.

Accepted Answer

A) True 
 B)False

Question 19

Some measures of forecasting accuracy include mean absolute deviation,mean absolute percentage error,and mean squared error.The formula for each is dependent on the forecast error,which is calculated by using the equation:

Accepted Answer

A) Actual demand for period t divided by the forecasted demand for period t 
B) Actual demand for period t plus the forecasted demand for period t 
C) Actual demand for period t minus the forecasted demand for period t 
D) The average of Actual demand for period t and forecasted demand for period t 
A) Actual demand for period t divided by the forecasted demand for period t 
B) Actual demand for period t plus the forecasted demand for period t 
C) Actual demand for period t minus the forecasted demand for period t 
D) The average of Actual demand for period t and forecasted demand for period t

Question 20

The goal of a good forecasting technique is to minimize the deviation between actual demand and the forecast.

Accepted Answer

A) True 
 B)False

Which of the following is NOT a benefit of CPFR?

Which one of the following is not a type of qualitative forecasting?

Which of the following statements is FALSE:

The impact of poor communication and inaccurate forecasts resonates along the supply chain and results in the:

Some of the benefits of CPFR include strengthening partner relationships,providing an analysis of sales and order forecasts,and allowing collaboration on future requirements and planning.

The true value of CPFR comes from the sophisticated forecasting algorithms that provide companies with highly accurate forecasts,not from the exchange of forecasting information.

The modern day business environment must deal with a more homogenous consumer base,which has caused the evolution of a more "push" oriented environment where suppliers must focus on manufacturing high volumes of standardized goods and convince consumers to buy their products.

Trends representing either increasing or decreasing movements over many years due to factors such as population growth,population shifts,cultural changes and income shifts are a component of a time series called "Random Variations".

As tighter control limits are instituted for the tracking signal,there is a greater probability of finding exceptions that require no action,but it also means catching changes in demand earlier.

The difference between a simple regression forecast and a multiple regression forecast is that simple regression is used when there is only one explanatory (or independent)variable,while multiple regression is used when there are numerous explanatory variables.

Associative forecasting methods are based on opinions and intuition.

CPFR is more likely to succeed if companies educate their employees on the benefits of the process changes and the disadvantages of maintaining the status quo.

Some important steps involved in implementation of a CPFR process model include,seeking long-term holistic solutions,creating clear accountabilities,and reducing decision cycle time.

What does the acronym CPFR represent?

The following time-series approach to forecasting uses historical data to generate a forecast and works well when demand is fairly stable over time:

In the Delphi forecasting method,a group of internal and external experts are surveyed during several rounds in terms of future events and long-term forecasts of demand but the group members do not physically meet.

Using Data Set E1,what would be the forecast for period 7 using a four period moving average: (Choose the closest answer. )

According to the text,the ultimate goal of any forecasting endeavor is to have an accurate and unbiased forecast.

Some measures of forecasting accuracy include mean absolute deviation,mean absolute percentage error,and mean squared error.The formula for each is dependent on the forecast error,which is calculated by using the equation:

The goal of a good forecasting technique is to minimize the deviation between actual demand and the forecast.

Introduction to Supply Chain Management

Purchasing Management

Creating and Managing Supplier Relationship

Ethical and Sustainable Sourcing

Resource Planning Systems

Inventory Management

Process Management - Lean and Six Sigma in the Supply Chain

Domestic Usand Global Logistics

Customer Relationship Management

Global Location Decisions

Service Response Logistics

Supply Chain Process Integration

Performance Measurement Along the Supply Chain

Filters

Exam 5: Demand Forecasting

Which of the following is NOT a benefit of CPFR?

Which one of the following is not a type of qualitative forecasting?

Which of the following statements is FALSE:

The impact of poor communication and inaccurate forecasts resonates along the supply chain and results in the:

Some of the benefits of CPFR include strengthening partner relationships,providing an analysis of sales and order forecasts,and allowing collaboration on future requirements and planning.

The true value of CPFR comes from the sophisticated forecasting algorithms that provide companies with highly accurate forecasts,not from the exchange of forecasting information.

The modern day business environment must deal with a more homogenous consumer base,which has caused the evolution of a more "push" oriented environment where suppliers must focus on manufacturing high volumes of standardized goods and convince consumers to buy their products.

Trends representing either increasing or decreasing movements over many years due to factors such as population growth,population shifts,cultural changes and income shifts are a component of a time series called "Random Variations".

As tighter control limits are instituted for the tracking signal,there is a greater probability of finding exceptions that require no action,but it also means catching changes in demand earlier.

The difference between a simple regression forecast and a multiple regression forecast is that simple regression is used when there is only one explanatory (or independent)variable,while multiple regression is used when there are numerous explanatory variables.

Associative forecasting methods are based on opinions and intuition.

CPFR is more likely to succeed if companies educate their employees on the benefits of the process changes and the disadvantages of maintaining the status quo.

Some important steps involved in implementation of a CPFR process model include,seeking long-term holistic solutions,creating clear accountabilities,and reducing decision cycle time.

What does the acronym CPFR represent?

The following time-series approach to forecasting uses historical data to generate a forecast and works well when demand is fairly stable over time:

In the Delphi forecasting method,a group of internal and external experts are surveyed during several rounds in terms of future events and long-term forecasts of demand but the group members do not physically meet.

Using Data Set E1,what would be the forecast for period 7 using a four period moving average: (Choose the closest answer. )

According to the text,the ultimate goal of any forecasting endeavor is to have an accurate and unbiased forecast.

Some measures of forecasting accuracy include mean absolute deviation,mean absolute percentage error,and mean squared error.The formula for each is dependent on the forecast error,which is calculated by using the equation:

The goal of a good forecasting technique is to minimize the deviation between actual demand and the forecast.

Introduction to Supply Chain Management

Purchasing Management

Creating and Managing Supplier Relationship

Ethical and Sustainable Sourcing

Resource Planning Systems

Inventory Management

Process Management - Lean and Six Sigma in the Supply Chain

Domestic Usand Global Logistics

Customer Relationship Management

Global Location Decisions

Service Response Logistics

Supply Chain Process Integration

Performance Measurement Along the Supply Chain

Filters