A random sample of workers contains n m = 120 men and n w = 131 women. The sample average of men's weekly earnings 11eb817c_7784_781a_84e6_01047f5ddbbc_SM2685_00 is $523.10, and the sample standard deviation 11eb817c_7784_781b_84e6_dfe370cee500_SM2685_00 is $68.1. The corresponding values for women are 11eb817c_7784_781c_84e6_7f2dc87762c2_SM2685_11 = $485.10 and s w = $51.10. Let Women denote an indicator variable that is equal to 1 for women and 0 for men and suppose that all 251 observations are used in the regression Y i = 0 + 1 Women i + u i Find the OLS estimates of 0 and 1 and their corresponding standard errors.

Introduction to Econometrics 3rd Edition by James Stock, Mark Watson

النسخة 3الرقم المعياري الدولي: 978-9352863501

Introduction to Econometrics 3rd Edition by James Stock, Mark Watson

النسخة 3الرقم المعياري الدولي: 978-9352863501

تمرين 12

A random sample of workers contains n m = 120 men and n w = 131 women. The sample average of men's weekly earnings

is $523.10, and the sample standard deviation

is $68.1. The corresponding values for women are

= $485.10 and s w = $51.10. Let Women denote an indicator variable that is equal to 1 for women and 0 for men and suppose that all 251 observations are used in the regression Y i = 0 + 1 Women i + u i Find the OLS estimates of 0 and 1 and their corresponding standard errors.

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موثّق

It is given that a random sample contain...