request of answers, Econometrics

Assignment Help:
Ask q2. Using a sample of 545 full-time workers, a researcher is interested in the question as to whether women are systematically underpaid compared with men. First, a research estimates the average hourly wages in the sample for men and women, which are $5.91 and $5.09 respectively.
a) Do these numbers give an answer to the question of interest? Why not? How could one (at least partially) correct for this?
The researcher also runs a simple regression of an individual''s wage on a male dummy, equal to 1 for males and 0 for females. This gives the results reported in

Hourly wages explained from gender: OLS results

b) How can you interpret the coefficient estimate of 0.82? How do you interpret the estimated intercept of 5.09?
c) (How do you interpret the of 0.26?
d) Explain the relationship between the coefficient estimates in the table and the average wage rates of males and females.
e) A student is unhappy with this model as ‘a female dummy is omitted from the model’. Comment upon this criticism.
f) Test, using the above results, the hypothesis that men and women have, on average, the same wage rate, against the one-sided alternative that women earn less. State the assumptions required for this test to be valid.
g) Construct a 95 % confidence interval for the average wage differential between males and females in the population.
uestion #Minimum 100 words accepted#

Related Discussions:- request of answers

Transportation problems, Process of least cost method and how to do a minim...

Process of least cost method and how to do a minimisation problem

Break-even, how to calculate equilibrium quantity and price

how to calculate equilibrium quantity and price

Coursework, Following the general methodology used by econometricians as ex...

Following the general methodology used by econometricians as explained in the session for week 1 (eight steps), explain how you would proceed to determine if a good complies with t

Material handling system, what factors affect the choice of material handli...

what factors affect the choice of material handling systems

Hetroscedasticity, hypothetical data on consumption expenditure ($) and inc...

hypothetical data on consumption expenditure ($) and income ($) is given in the table x Y 80 55 100 65 85 70 110 80 120 79 115 84

What is the problem with this regression, (a) Describe all tests that you n...

(a) Describe all tests that you need to undertake prior to working with time series data. (b) Consider the following regression result: Standard Errors: (6.7525)

Procurement, You are a logistics consultant for a rapidly growing online re...

You are a logistics consultant for a rapidly growing online retail company. They plan to expand their operations to a new geographical region.Task: Develop a comprehensive logistic

Labor economics, Ask question #Minimum unions tie the hand of management an...

Ask question #Minimum unions tie the hand of management and inhibit efficient decision making100 words accepted#

Differentiate between linear and log-linear model, Problem: (a) Differe...

Problem: (a) Differentiate between linear and log-linear model. (b) Distinguish between type I and type II errors. (c) (i) A bulb manufacturer claims that its bulbs last

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd