Define the phrase 'variance analysis'.
Explain two benefits of carrying out variance analysis.
Prepare a statement that shows the flexed budgeted total production costs for 2020.
Calculate the variance for direct materials.
Explain the causes of the direct materials variance. Support your answer with appropriate calculations.
Calculate the variance for direct labour.
Explain the causes of the direct labour variance. Support your answer with appropriate calculations.
Calculate the rate of overhead absorption.
Calculate the variance for fixed overhead volume.
Advise the directors on whether the company ought to use activity based costing (ABC) in 2021. Justify your answer.