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

Question about service, do you write assignment or just help write assignme...

do you write assignment or just help write assignments

Expected values and variances, What is the expected value and variance of y...

What is the expected value and variance of y = 3x+2 knowing that E(X) = 8 and var(X) = 4.

calculate real and nominal growth rate in gdp, 1. (a) Consider a perfectly...

1. (a) Consider a perfectly competitive industry that produces a total output of 190 units in the long run. Suppose there are n identical firms in the market. Each firm then produc

Estimate the earn average , (a) Estimate how much more or less workers on a...

(a) Estimate how much more or less workers on average earn when they work for government as opposed to private sector, holding their characteristics constant. Interpret the finding

#simultaneously, #question.Suppose that you have 150 observations on produc...

#question.Suppose that you have 150 observations on production (yt) and investment (it), and you have estimated the following ADL(3,2) model: (1 – 0.5L – 0.1L2 – 0.05L3)yt = 0.7 +

National park , A chance sample of visitors to a National Park was intervie...

A chance sample of visitors to a National Park was interviewed regarding their impressions of the Park.  Of 200 interviewees, 120 said that they would probably make a return visit

E-views, The following table gives data on the Consumer Price Index (CPI) a...

The following table gives data on the Consumer Price Index (CPI) and the Standard & Poor (S&P) company''s index of 500 common stock prices. Year CPI Index S&P 500 Index 1978 65.2 9

Assignment., why do we make use of regression analysis in our econometrics ...

why do we make use of regression analysis in our econometrics analysis

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