Respuesta :
1. The employees involved in setting the standard costs in a manufacturing company include the following managers:
- Production manager
- Sales manager
- Purchasing manager
- Quality control manager
- Cost accounting manager
- HR manager.
Who are the employees involved in setting standard costs?
1. a) The above managers play different roles in setting the standard costs. For example, the sales manager knows much about the market price, which determines the other variables in the production and support activities.
The standard costs cannot be set without the input of the production manager, who determines the standard production time and quantity of raw materials, in addition to influencing the overhead costs.
The purchasing manager determines the purchase cost of raw materials and how to minimize it by sourcing quality materials from suppliers.
The quality manager will also play a role by determining how efficiently production activities could be carried out without increasing costs.
The cost accounting manager is responsible for gathering the cost data and determining the standard costs.
The HR manager fixes the labor rates and time and controls the efficiency of production workers.
2. The materials price variance is $923 Unfavorable (1.3 x 7,100) x ($0.45 - $0.55) and the materials efficiency variance is $1,278 Unfavorable (0.9 - 1.3 x 7,100) x $0.45.
3. The labor price variance is $6,238 Unfavorable (2,267 x $14) - ($15 x 1,700) and the labor efficiency variance is $8,505 Unfavorable (2,267 - 1,700) x $15.
Data and Calculations:
Standard materials quantity per glass = 0.9 pounds
Standard price per pound = $0.45
Actual production units = 7,100 glasses
Actual materials usage quantity per glass = 1.3 pounds
Actual price per pound = $0.55
Standard labor time per glass = 1/4 hours
Standard labor rate per labor-hour = $15
Actual production units = 6,800 glasses
Actual labor time per glass = 1/3 hours
Actual labor rate per labor-hour = $14
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