Answer:
Direct labor rate variance= $648,000 unfavorable
Explanation:
Giving the following information:
The standard labor rate is $25 per hour. During the year, it constructed 12 homes using 18,000 labor hours per home and a rate of $28 per hour.
To calculate the direct labor rate variance, we need to use the following formula:
Direct labor rate variance= (Standard Rate - Actual Rate)*Actual Quantity
Direct labor rate variance= (25 - 28)*216,000
Direct labor rate variance= $648,000 unfavorable