n!=1⋅2⋅…⋅( n−1 )⋅n MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamOBaiaacg cacqGH9aqpcaaIXaaeaaaaaaaaa8qacqGHflY1caaIYaGaeyyXICTa eyOjGWRaeyyXIC9aaeWaaeaacaWGUbGaeyOeI0IaaGymaaGaayjkai aawMcaaiabgwSixlaad6gaaaa@49F9@
0!=1 MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaaeaaaaaaaaa8 qacaaIWaGaaiyiaiabg2da9iaaigdaaaa@3937@
( N n )= N! n!⋅( N−n )! , N,n∈ℕ, N,n≥0 MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaWaaeWaaeaafa qabeGabaaabaGaamOtaaqaaiaad6gaaaaacaGLOaGaayzkaaGaeyyp a0ZaaSaaaeaacaWGobGaaiyiaaqaaiaad6gacaGGHaaeaaaaaaaaa8 qacqGHflY1daqadaqaaiaad6eacqGHsislcaWGUbaacaGLOaGaayzk aaGaaiyiaaaapaGaaiilaiaabccacaWGobGaaiilaiaad6gapeGaey icI4SaeSyfHuQaaiilaiaabccacaWGobGaaiilaiaad6gacqGHLjYS caaIWaaaaa@51E5@
( N 0 )=1 MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaWaaeWaaeaafa qabeGabaaabaGaamOtaaqaaiaaicdaaaaacaGLOaGaayzkaaGaeyyp a0JaaGymaaaa@3ADB@
Anzahl der möglichen Stichproben vom Umfang n aus einer Grundgesamtheit vom Umfang N: