{"text_format":"3","workbook":"xls","n_sheets":7,"sheets":["Zadanie 1","Zadanie 2","Zadanie 3","Zadanie 4","Zadanie 5","Arkusz2","Arkusz3"],"not_rendered":{"charts":2,"external_links":1,"comments":5},"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Zadanie 1","index":0,"n_rows":18,"n_cols":4,"rows_kept":18,"merged":[[3,1,3,7]],"flags":["formulas_cached_only"]}
[]
[null,"Zadanie 1."]
[]
[null,"Na podstawie poniższych danych, oblicz 3-miesięczną średnią ruchomą."]
[]
[null,null,"t-kolejne miesiące","xi (w zł)"]
[null,"styczeń",1,1580.95]
[null,"luty",2,1563.34]
[null,"marzec",3,1599.62]
[null,"kwiecień",4,1718.66]
[null,"maj",5,1672.74]
[null,"czerwiec",6,1697.71]
[null,"lipiec",7,1673.24]
[null,"sierpień",8,1663.13]
[null,"wrzesień",9,1654.42]
[null,"październik",10,1652.18]
[null,"listopad",11,1664.35]
[null,"grudzień",12,1738.97]

{"sheet":"Zadanie 2","index":1,"n_rows":21,"n_cols":4,"rows_kept":21,"merged":[[5,1,6,8]],"flags":["formulas_cached_only"]}
[]
[null,"Zadanie 2."]
[]
[]
[]
[null,"Na podstawie poniższych danych, oblicz i zinterpretuj parametry funkcji trendu oraz parametry struktury stochastycznej. Wartości na wykresie zostały pokazane, aby sprawdzić poprawność wyników."]
[]
[]
[null,null,"t-kolejne miesiące","Yt (w zł)"]
[null,"styczeń",1,1580.95]
[null,"luty",2,1583.34]
[null,"marzec",3,1599.62]
[null,"kwiecień",4,1618.66]
[null,"maj",5,1642.74]
[null,"czerwiec",6,1647.71]
[null,"lipiec",7,1643.24]
[null,"sierpień",8,1663.13]
[null,"wrzesień",9,1654.42]
[null,"październik",10,1652.18]
[null,"listopad",11,1664.35]
[null,"grudzień",12,1638.97]

{"sheet":"Zadanie 3","index":2,"n_rows":19,"n_cols":4,"rows_kept":19,"merged":[[3,1,4,8]],"flags":["formulas_cached_only"]}
[]
[null,"Zadanie 3."]
[]
[null,"Posługując się danymi zawartymi w tabelce, oblicz i zinterpretuj parametry funkcji trendu oraz parametry struktury stochastycznej. Wartości na wykresie zostały pokazane, aby sprawdzić poprawność wyników."]
[]
[]
[null,null,"t-kolejne miesiące","Yt (mln PLN)"]
[null,"styczeń",1,176.4]
[null,"luty",2,{"v":170,"d":"170.0"}]
[null,"marzec",3,172.4]
[null,"kwiecień",4,{"v":168,"d":"168.0"}]
[null,"maj",5,{"v":166,"d":"166.0"}]
[null,"czerwiec",6,168.3]
[null,"lipiec",7,162.3]
[null,"sierpień",8,{"v":165,"d":"165.0"}]
[null,"wrzesień",9,{"v":163,"d":"163.0"}]
[null,"październik",10,{"v":165,"d":"165.0"}]
[null,"listopad",11,163.5]
[null,"grudzień",12,160.7]

{"sheet":"Zadanie 4","index":3,"n_rows":18,"n_cols":4,"rows_kept":18,"merged":[[3,1,3,4]],"flags":["formulas_cached_only"]}
[]
[null,"Zadanie 4."]
[]
[null,"Oblicz 4-miesięczną średnią ruchomą."]
[]
[null,null,"t-kolejne miesiące","xi (mln PLN)"]
[null,"styczeń",1,670.5]
[null,"luty",2,635.8]
[null,"marzec",3,703.7]
[null,"kwiecień",4,619.9]
[null,"maj",5,618.6]
[null,"czerwiec",6,565.2]
[null,"lipiec",7,535.4]
[null,"sierpień",8,622.7]
[null,"wrzesień",9,705.9]
[null,"październik",10,746.8]
[null,"listopad",11,{"v":682,"d":"682.0"}]
[null,"grudzień",12,602.4]

{"sheet":"Zadanie 5","index":4,"n_rows":19,"n_cols":4,"rows_kept":19,"merged":[[3,1,4,8]],"flags":["formulas_cached_only"]}
[]
[null,"Zadanie 5."]
[]
[null,"Posługując się danymi zawartymi w tabelce, oblicz średnie ruchome 3- i 4-miesięczne"]
[]
[]
[null,null,"t-kolejne miesiące","xi (tys. osób)"]
[null,"styczeń",1,176.4]
[null,"luty",2,{"v":180,"d":"180.0"}]
[null,"marzec",3,182.4]
[null,"kwiecień",4,{"v":168,"d":"168.0"}]
[null,"maj",5,{"v":146,"d":"146.0"}]
[null,"czerwiec",6,68.3]
[null,"lipiec",7,102.3]
[null,"sierpień",8,{"v":125,"d":"125.0"}]
[null,"wrzesień",9,{"v":153,"d":"153.0"}]
[null,"październik",10,{"v":165,"d":"165.0"}]
[null,"listopad",11,173.5]
[null,"grudzień",12,180.7]

{"sheet":"Arkusz2","index":5,"n_rows":0,"n_cols":0,"rows_kept":0,"hidden":true,"flags":["formulas_cached_only"]}

{"sheet":"Arkusz3","index":6,"n_rows":0,"n_cols":0,"rows_kept":0,"hidden":true,"flags":["formulas_cached_only"]}