

; Fichero coffee2

;eqexer 515a

deci 6
muest 1 18
ser lncoqty = ln(coffqty)
ser lncopric = ln(coffpric)
ser advlpric = advert * lncopric 
mc lncoqty 1 advert lncopric advlpric 


;eqexer 515b

deci 6
muest 1 18
ser lncoqty = ln(coffqty)
ser lncopric = ln(coffpric)
mc lncoqty 1 advert lncopric 


;eqexer 515c

deci 6
muest 1 18
ser lncoqty = ln(coffqty)
ser lncopric = ln(coffpric)
ser advlpric = advert * lncopric 
mc lncoqty 1 lncopric  advlpric 

;eqexer 515d

deci 6
muest 1 18
ser lncoqty = ln(coffqty)
ser lncopric = ln(coffpric)
mc lncoqty 1 lncopric  



; Fichero coffee2
