Answer:
The labour rate variance for the month for Morton would be unfavorable because the actual rate of $19 per hour is greater tha the standard rate of $12.
Also, their might some efficiency variances, if the office workers are more or less skilled than the assembly workers
Step-by-step explanation:
The labor rate variance would be unfavorable by the the amount paid in excess of the usual standard rate multiplied by the number of hours paid for in the month
The labor rate variance is the difference between the standard labor cost allowed for the actual hours worked and the actual labor cost for the same hour.
labor
Also, their might some efficiency variances, if the office workers are more or less skilled than the assembly workers