1. Which of the following is a reason for using independently pooled cross sections? a. To...
Homework Answers
1. Option a is correct
In pooled cross sectional data we collect data across different time period to select sample based on independent variable of different cross sectional units.
2. Option b is correct
Idiosyncratic error is unobserved factors that influence dependent variable and changes over time
Add Answer to:
1.
Which of the following is a reason for using independently pooled
cross sections?
a.
To...
1.Idiosyncratic error is the error that occurs due to _____. a. unobserved factors that affect the...
1.Idiosyncratic error is the error that occurs due to _____. a. unobserved factors that affect the dependent variable and change over time b. unobserved factors that affect the dependent variable and do not change over time c. incorrect measurement of an economic variable d. correlation between the independent variables 2.Which of the following is a reason for using independently pooled cross sections? a. To increase the sample size b. To select a sample based on the dependent variable c. To...
1.Which of the following assumptions is required to obtain a first-differenced estimator in a two-period panel...
1.Which of the following assumptions is required to obtain a first-differenced estimator in a two-period panel data analysis? a. The idiosyncratic error at each time period is uncorrelated with the explanatory variables in both time periods. b. The variance of the error term in the regression model is not constant. c. The explanatory variable does not change over time for any cross-sectional unit. d. The explanatory variable changes by the same amount in each time period. 2.A Chow test _____....
Which one of the following is a good candidate to forecast the cyclical component for the future?...
Which one of the following is a good candidate to forecast the cyclical component for the future? HES SES WES All of the above In OLS, deviations of predicted values from actual values are called Residuals Population errors Random deviations All of the above When computing the MAt, _________ is(are) removed Seasonality and irregular fluctuations Seasonality, irregular fluctuations, and cyclical movements Seasonality and cyclical movements Irregular fluctuations and cyclical movements A common source of unusual coefficient estimate signs and statistical...
sseument Part& Pretected Viei)Word Mailings Review View Help Tell me what you want to do Enable Editing ruses. Unless you need to edit, it's safer to stay in Protected View 1. Two va...
sseument Part& Pretected Viei)Word Mailings Review View Help Tell me what you want to do Enable Editing ruses. Unless you need to edit, it's safer to stay in Protected View 1. Two variables have a strong negative correlation. Which of the following statements is not true? a. the dependent variable decreases as the independent variable increases b. the trend of the data exhibits an irregular decline c. the line of best fit has a negative slope d. most data points...
can i just get the answers please, thank you! Data Participant 1 Dissimilar Distractors 78 2...
can i just get the answers please, thank you!
Data Participant 1 Dissimilar Distractors 78 2 71 Similar Distractors 115 101 98 179 107 3 89 14 56 96 5 Which statistical test would you select: Ho: H1: UDO Regression equation M1 - M2 = 0 UD = 0 Single sample t-test u1 - 2 #0 Dependent samples t-test UM = 0 P7.00 Pearson correlation 1 - 2 = 0 Independent samples t-test M1 - M270 UM = 0 Single...
1 What is the weight of capital for ABC Limited which has the following capital structure? Review Later $5m of equity with a cost of equity of 1 596; $2m of mezzanine finance with a cost of 9.5%; $1...
1 What is the weight of capital for ABC Limited which has the following capital structure? Review Later $5m of equity with a cost of equity of 1 596; $2m of mezzanine finance with a cost of 9.5%; $1 m of senior debt with a cost of debt of 796 13.73% 8.63% 9.56% 12.63% 12 What is the expected share return given the following macro-economic probabilities? Probability of recession 20%-Share return 596; Probability of steady state 60% . Share return...
Question 1 Which of these is NOT a reason that public corruption is detrimental to a...
Question 1 Which of these is NOT a reason that public corruption is detrimental to a nation's economy? Corrupt public officials misallocate scarce public resources Corruption hinders the development of fair markets Corruption undermines institutional trust Corruption may allow economic actors to bypass the impediments of poor-functioning institutions estion 2 The major flaw of mercantilism is that mercantilists view trade as _________________. a positive-sum game in which trade benefits both importers and exporters a zero-sum game in which trade benefits...
Please explain thank you. 6. Confidence and prediction Interval estimates Aa Aa You are a starting pitcher in the major leagues. It's January 2008, and you are in the process of negotiat...
Please explain thank you.
6. Confidence and prediction Interval estimates Aa Aa You are a starting pitcher in the major leagues. It's January 2008, and you are in the process of negotiating your salary for the 2008 season. You hire a statisticlan to help you with your negotiations. She specifies the folowing simple linear regression model: where y2008 salary (in millions of dollars), and x performance during the regular 2007 season Then she selects a random sample of 50 major...
The following ANOVA model is for a multiple regression model with two independent variables: Degrees of Sum of Mean Source Freedom Squares ...
The following ANOVA model is for a multiple regression model
with two independent variables:
Degrees
of
Sum
of
Mean
Source
Freedom
Squares
Squares
F
Regression
2
60
Error
18
120
Total
20
180
Determine the Regression Mean Square (MSR):
Determine the Mean Square Error (MSE):
Compute the overall Fstat test statistic.
Is the Fstat significant at the 0.05 level?
A linear regression was run on auto sales relative to consumer
income. The Regression Sum of Squares (SSR) was 360 and...
sseument Part& Pretected Viei)Word Mailings Review View Help Tell me what you want to do Enable Editing ruses. Unless you need to edit, it's safer to stay in Protected View 1. Two variables have a strong negative correlation. Which of the following statements is not true? a. the dependent variable decreases as the independent variable increases b. the trend of the data exhibits an irregular decline c. the line of best fit has a negative slope d. most data points...
can i just get the answers please, thank you!
Data Participant 1 Dissimilar Distractors 78 2 71 Similar Distractors 115 101 98 179 107 3 89 14 56 96 5 Which statistical test would you select: Ho: H1: UDO Regression equation M1 - M2 = 0 UD = 0 Single sample t-test u1 - 2 #0 Dependent samples t-test UM = 0 P7.00 Pearson correlation 1 - 2 = 0 Independent samples t-test M1 - M270 UM = 0 Single...
1 What is the weight of capital for ABC Limited which has the following capital structure? Review Later $5m of equity with a cost of equity of 1 596; $2m of mezzanine finance with a cost of 9.5%; $1 m of senior debt with a cost of debt of 796 13.73% 8.63% 9.56% 12.63% 12 What is the expected share return given the following macro-economic probabilities? Probability of recession 20%-Share return 596; Probability of steady state 60% . Share return...
Please explain thank you.
6. Confidence and prediction Interval estimates Aa Aa You are a starting pitcher in the major leagues. It's January 2008, and you are in the process of negotiating your salary for the 2008 season. You hire a statisticlan to help you with your negotiations. She specifies the folowing simple linear regression model: where y2008 salary (in millions of dollars), and x performance during the regular 2007 season Then she selects a random sample of 50 major...
The following ANOVA model is for a multiple regression model
with two independent variables:
Degrees
of
Sum
of
Mean
Source
Freedom
Squares
Squares
F
Regression
2
60
Error
18
120
Total
20
180
Determine the Regression Mean Square (MSR):
Determine the Mean Square Error (MSE):
Compute the overall Fstat test statistic.
Is the Fstat significant at the 0.05 level?
A linear regression was run on auto sales relative to consumer
income. The Regression Sum of Squares (SSR) was 360 and...
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