Which of the following equations measures a price variance?

a.AQ (AP SP)

b.SQ (AP SP)

c.SP (AQ SQ)

Product recalls are

a.prevention costs.

b.internal failure costs.

c.external failure costs.

d.appraisal costs.

In a quality cost report, quality costs are grouped into categories and then each category of quality costs is expressed as a percentage of

a.total defective units.

b.total costs.

c.total quality costs.

d.total sales.

The usage variances focus on the difference between

a.actual quantity used and standard quantity allowed for actual production.

b.actual quantity used and standard quantity allowed for budgeted production.

c.actual costs of inputs and standard costs of inputs.

d.both "actual quantity used and standard quantity allowed for actual production" and "actual costs of inputs and standard costs of inputs".

d.(AQ SQ) (AP SP)