An activity$-$based costing system that is designed for internal decision$-$making wit not conform to generally accepted accounting principles because:

Multiple Choice

activity$-$based costing results in less accurate costs than more trabional conting methods based on direct labor$-$hours or machine$-$hours.

under activity$-$based costing some manufacturing costs $($le$.,$ the costs of idse capacity and organization$-$sustaining costs$)$ will not be assigned to products.

octivity$-$based costing has not been approved by the United Nation's Internabional Accounting Board.