Answer:
Standard total hours are 2,100 Hrs.
Explanation:
The standard hour per unit must be computed to flex it to calculate the standard hours allowed for actual production.
So
Standard hour per unit = Standard production / Standard totals hours
Here
Standard production = 1,300 units
Standard total hours = 3900 Labor hours
By putting the values, we have:
Standard hour per unit = 3900 / 1300 Units = 3 hours per unit
Now we want to find total standard hours allowed for 900 units
So
Standard hours allowed for 900 units = Standard hour per unit * Production units
By putting values, we have:
Standard hours allowed for 900 units = 3 Hrs per unit * 900 units
Standard hours allowed for 900 units = 2,100 hours
