If Variable Overhead Is Applied Based on Direct Labour Hours

question 4

Multiple Choice

If variable overhead is applied based on direct labour hours and there is an unfavourable labour efficiency variance,

• A)the materials usage variance will be unfavourable.
• B)the labour rate variance will be favourable.
• C)the variable overhead efficiency variance will be unfavourable.
• D)the variable overhead spending variance will be unfavourable.

Determine the stability of compounds based on aromaticity.

Understand the concept of planarity in determining the aromatic character of a compound.

Explain the stability of compounds based on resonance structures.

Identify the most acidic protons in given compounds.