c) variance
... 6. The formula for the degrees of freedom for a betweengroups ANOVA is: a) df = N-1 b) df = N-1 + dfbetween/dfwithin c) dfbetween = dfwithin + 1/N d) dfbetween = Ngroups – 1 ...
... 6. The formula for the degrees of freedom for a betweengroups ANOVA is: a) df = N-1 b) df = N-1 + dfbetween/dfwithin c) dfbetween = dfwithin + 1/N d) dfbetween = Ngroups – 1 ...
1342Lecture7.pdf
... can be confident that 95% of the time the mean amount invested by clients during the previous five years is somewhere ranging from $5,171.60 to $5,328.40. The astute reader will note that the above example is not very practical because it is not often that the population mean is unknown but the popu ...
... can be confident that 95% of the time the mean amount invested by clients during the previous five years is somewhere ranging from $5,171.60 to $5,328.40. The astute reader will note that the above example is not very practical because it is not often that the population mean is unknown but the popu ...
