Mountain Ranges Contain Some of the Oldest Rocks Found on Earth.What

question 28

Multiple Choice

Mountain ranges contain some of the oldest rocks found on Earth.What is the likely fate of these old rocks?

• A)They will remain unchanged forever.
• B)They will be eroded away to form new rocks.
• C)They will be melted and erupted out of volcanoes.
• D)They will be eroded but will remain the same rocks.

---

Definitions:

Variable Overhead Efficiency Variance

The difference between actual and budgeted variable overhead costs, attributable to differences in productive efficiency.

Favorable

A term used in finance and accounting to describe a situation or variance that is better than expected or budgeted, often indicating profits or gains.

Labor Efficiency Variance

The difference between the actual labor hours used to produce a good or service and the standard labor hours expected to be used, measuring labor efficiency.

Variable Overhead Rate Variance

The difference between the actual variable overhead incurred and the expected (or standard) variable overhead based on activity levels.