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What else can I help you with?
How does analysis of variance work?
Explain DOE interms of ANOVA
What difference between a favorable variance and an unfavorable variance?
Favourable variance is that variance which is good for business while unfavourable variance is bad for business
Effectives of Standart Costing and Variance Analysis?
Standard costing and variance analysis is used to measure performance in the work place. It an?æeffective tool because it provides feedback to workers, and motivates people to work harder.?æ
What is the difference between negative price variance and volume variance?
Negative price variance is when the cost is less than budgeted. Volume variance is a variance in the volume produce.
What are the variances in a 4 variance analysis?
efficiency variance, spending variance, production volume variance, variable and fixed components
What factors causes Budget Variance?
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
Which is not a measure of dispersion range or variance?
Variance
What is Assumptions for Variance Heterogeneous?
Unequal in Variance
What is Assumptions for Variance Homogeneous?
Equal in Variance
Can variance be negative?
Since Variance is the average of the squared distanced from the mean, Variance must be a non negative number.
What is direct labor variance?
It means the difference between the budgeted or estimated direct labour cost at the start of work activity with the actual direct labour cost at the end of activity or fiscal year. If budgeted cost is more then the actuall then it is favourable variance otherwise it is unfavourable direct labour cost variance
What is Proportion of variance unaccounted?
The unaccounted for variance aka Error Variance, is the amount of variance of the dependent variable (DV) that is not accounted for by the main effects/independent variables (IV) and their interactions.
