actual budget/budget = variance%
A mix of linear regression and analysis of variance. analysis of covariance is responsible for intergroup variance when analysis of variance is performed.
Square the standard deviation to obtain the variance. The variance is 62 or 36.
It is a biased estimator. S.R.S leads to a biased sample variance but i.i.d random sampling leads to a unbiased sample variance.
A budget "variance" is the difference between planned and actual performance.
Yes it is.
df within
Cisco has the largest marketshare especially for larger applications. For smaller applications Linksys is a predominate choice. anonymous@oola.com
Favourable variance is that variance which is good for business while unfavourable variance is bad for business
Negative price variance is when the cost is less than budgeted. Volume variance is a variance in the volume produce.
efficiency variance, spending variance, production volume variance, variable and fixed components
There are 7 variances associated with a budget ( which are generally calculated for controlling purposes) 1- Material Price variance 2- Material Quantity variance 3- Labor rate variance 4- Labor efficiency variance 5- Spending variance 6- Efficiency variance 7- Capacity variance
Variance
Unequal in Variance
Equal in Variance
Consumption patterns were most influenced by transportation.
Since Variance is the average of the squared distanced from the mean, Variance must be a non negative number.