The material cost variance denoting the difference between the standard cost of materials and actual cost of matrials. The material cost variance is between the standard material cost for actual production in units and actual cost. The total cost is usually determined by two differenct factors of influence viz quantity of materials utilized/ required and price of the materials. The fluctuations in the material cost are only due to the fluctuations in the utility of materials due to many factors. Material cost variance can be computed into two different ways: DIRECT METHOD AND INDIRECT METHOD material cost variance= Standard cost of materials for actual output- actual cost of raw materials. MCV=(S Q AO X SP)-(AQ X AP) Indirect Method: material cost variance= Material price variance (MPV)+Material usage Variance
Yes, you can have a negative coefficient in a direct variation. So if you had y = -7x, that would be a direct variation. If you have y = -x, I do not know, if that is what you mean. Hope it helped.
There are two type of direct method one is used in grouped data and second one used in ungrouped data
Direct access means going straight to the record you want,and random access means pick data randomly and then find that data which you required.http://wiki.answers.com/Difference_between_direct_and_sequential_access#ixzz1685bfqda
In the direct method, the cells are enumerated by determining colony-forming units on a Petri dish; in the indirect method, the cell numbers are approximated using a spectrophotometer.
A favorable direct materials efficiency variance indicates that you are using less material in production than was budgeted for.
A favorable direct materials price variance may be the result of the purchase of cheaper materials that may be of inferior quality, thereby causing an inferior product. An inferior quality can also cause more spoilage and waste.
An unfavorable materials quantity variance means excessive use of direct materials. The excessive use of direct materials may be the result of a number of reasons including: inexperienced or untrained workers, lack of motivation, lack of proper supervision, use of outdated machinery, faulty equipment, purchase of unsuitable or substandard materials, and frequent power failures.
Some causes of direct material quantity variance are poor quality materials, untrained workers, and lack of supervision. Production managers should look at and determine the causes.
Efficiency Varian materials and direct labor, the variances were recorded in specific general ledger accounts.
The material cost variance denoting the difference between the standard cost of materials and actual cost of matrials. The material cost variance is between the standard material cost for actual production in units and actual cost. The total cost is usually determined by two differenct factors of influence viz quantity of materials utilized/ required and price of the materials. The fluctuations in the material cost are only due to the fluctuations in the utility of materials due to many factors. Material cost variance can be computed into two different ways: DIRECT METHOD AND INDIRECT METHOD material cost variance= Standard cost of materials for actual output- actual cost of raw materials. MCV=(S Q AO X SP)-(AQ X AP) Indirect Method: material cost variance= Material price variance (MPV)+Material usage Variance
If poor quality materials are used it may cause insufficient demand for the products. Insufficient demand may not keep workers busy. If the workers are not being laid off, and unfavorable labor efficiency variance will often be recorded.
Direct labor rate variance is caused by a change in the hourly rate from what you initially planned.
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 are some of the causes of material quntity variance of favourable amount
Prior department costs behave the same as direct materials, which are typically added at the start of production. They are treated separately because they represent the accumulation of costs from previous departments rather than the receipt of materials from the stores area. It is helpful to separate prior department costs from other costs because the manager of the department receiving the transferred units has no control over the costs incurred in prior departments. Thus, the prior department costs are not useful for evaluating the performance of the manager of the department receiving the units.
Unfavorrable direct labor price variance indicates that business has incurred more direct labor cost for production of units of product then standard labor cost. For example if standard cost of direct labor for producing 1 unit is 10 and company incurred 105 for making 10 units then extra 5 is unfavorable direct labor cost variance.