16) the alpha company produces toys for national distribution. standards for a particular
toy are:
materials: 12 ounces per unit at 56 per ounce.
labor: 2 hours per unit at $2.75 per hour.
during the month of december, the company produced 1,000 units. information for the
month follows:
materials: 14,000 ounces were purchased and used at a total cost of $7,140.
labor: 2,500 hours worked at a total cost of $8,000.
the labor efficiency variance is:
a.$1,600 u
b.$1,375 u
c.$1,375 f
d.$1,600 f
17) venanzi air uses two measures of activity, flights and passengers, in the cost
formulas in its budgets and performance reports. the cost formula for plane operating
costs is $40,720 per month plus $2,646 per flight plus $11 per passenger. the company
expected its activity in september to be 62 flights and 288 passengers, but the actual
activity was 64 flights and 289 passengers. the actual cost for plane operating costs in
september was $214,430. the activity variance for plane operating costs in september
would be closest to:
a.$6,490 u
b.$5,303 f
c.$6,490 f
d.$5,303 u