

; Fichero bolmad95

; eqexam 208

deci 6 
muest 1 20
mc  marktval 1 bookval


; eqexam 210

deci 6 
muest 1 20
ser lmarktva = ln(marktval)
ser lnbookva = ln(bookval)
mc  lmarktva 1 lnbookva

; eqexam 67a

deci 6 
muest 1 20
mc  marktval 1 bookval

; eqexam 67b

deci 6 
muest 1 20
ser lmarktva = ln(marktval)
ser lnbookva = ln(bookval)
mc  lmarktva 1 lnbookva

; eqexam 69a
;White heteroskedasticity-consistent standard errors & covariance				

; eqexam 69b
;White heteroskedasticity-consistent standard errors & covariance				


; Fichero bolmad95
