Questions from Accounting Principles

Q: In an analysis of fixed overhead cost variances, what is the

In an analysis of fixed overhead cost variances, what is the volume variance?

Q: In an analysis of overhead cost variances, what is the controllable

In an analysis of overhead cost variances, what is the controllable variance and what causes it?

Q: What is the standard overhead rate? How is it computed?

What is the standard overhead rate? How is it computed?

Q: How are flexible budget reports useful in management by exception?

How are flexible budget reports useful in management by exception?