AWK7

Please complete the following problems:

Problem 11-11 – Barberry, Inc

Problem 11-12 – Landers Company

Problem 11-13 – Topaz Company

Problem 12-15 – Comparative Data

Problem 12-16 – MacIntyre Fabrications

Please answers the following question 75-150 words

Why are separate price and quantity variances computed? Who is generally responsible for the materials price variance; the materials quantity variance; the labor efficiency variance?