odev 1

soru 2.4

cevap

salary^ =963,191+1

library(wooldridge)
data(wage1)

Ortalama ücret

mean(wage1$wage)

## [1] 5.896103

SEKK (ikinci yöntem)

lm(wage1$wage ~ wage1$educ)

## 
## Call:
## lm(formula = wage1$wage ~ wage1$educ)
## 
## Coefficients:
## (Intercept)   wage1$educ  
##     -0.9049       0.5414