[{"question":"Absol\u00fatnu po\u010detnos\u0165 ozna\u010dujeme","answers":["nini","fifi","xixi","x"],"correct":"nini","order":"1"},{"question":"Pomer absol\u00fatnej po\u010detnosti dan\u00e9hoprvku a rozsahu s\u00faboru vol\u00e1me","answers":["aritmetick\u00fd priemer","relat\u00edvna po\u010detnos\u0165","geometrick\u00fd priemer","koeficient korel\u00e1cie"],"correct":"relat\u00edvna po\u010detnos\u0165","order":"2"},{"question":"Geometrick\u00fd priemer po\u010d\u00edtame ako","answers":["n-t\u00fa odmocninu z rozdielu v\u00fdsledkov meran\u00ed","n-t\u00fa odmocninu zo s\u00fa\u010dtu v\u00fdsledkov meran\u00ed","n-t\u00fa odmocninu zo s\u00fa\u010dinu v\u00fdsledkov meran\u00ed","n-t\u00fa odmocninu z podielu v\u00fdsledkov meran\u00ed"],"correct":"n-t\u00fa odmocninu zo s\u00fa\u010dinu v\u00fdsledkov meran\u00ed","order":"3"},{"question":"Aritmetick\u00fd priemer prevr\u00e1ten\u00fdch hodn\u00f4t je priemer","answers":["harmonick\u00fd","geometrick\u00fd","v\u00e1\u017een\u00fd","\u013eahk\u00fd"],"correct":"harmonick\u00fd","order":"4"},{"question":"Naj\u010dastej\u0161ie vyskytuj\u00facej sa hodnote hovor\u00edme","answers":["modus","medi\u00e1n","smerodajn\u00e1 odch\u00fdlka","rozptyl"],"correct":"modus","order":"5"},{"question":"Ak usporiadame v\u00fdsledky pod\u013ea ve\u013ekosti, prostrednej hodnote hovor\u00edme","answers":["modus","medi\u00e1n","smerodajn\u00e1 odch\u00fdlka","rozptyl"],"correct":"medi\u00e1n","order":"6"},{"question":"Relat\u00edvnu rozpt\u00fdlenos\u0165hodn\u00f4t vzh\u013eadom k priemeru vyjadruje","answers":["smerodajn\u00e1 odch\u00fdlka","rozptyl","varia\u010dn\u00fd koeficient","korela\u010dn\u00fd koeficient"],"correct":"varia\u010dn\u00fd koeficient","order":"7"},{"question":"Varia\u010dn\u00fd koeficient ozna\u010dujeme","answers":["sxsx","sx2sx2","rxrx","vxvx"],"correct":"vxvx","order":"8"},{"question":"Rozptyl ozna\u010dujeme","answers":["sxsx","sx2sx2","rxrx","vxvx"],"correct":"sx2sx2","order":"9"},{"question":"rx = sx,y\/sx.sy je vz\u0165ah pre rx = sx,y\/sx.sy je vz\u0165ah pre","answers":["smerodajn\u00fa odch\u00fdlku","rozptyl","varia\u010dn\u00fd koeficient","korela\u010dn\u00fd koeficient"],"correct":"korela\u010dn\u00fd koeficient","order":"10"}]