*/*_"Which of the following would explain an adverse variable production overhead efficiency variance?1 Employees were of a lower skill level than specified in the standard2 Unexpected idle time resulted from a series of machine breakdown3 Poor Quality material was difficult to process"?

*/*_"Which of the following would explain an adverse variable producti

1.	/_"Which of the following would explain an adverse variable production overhead efficiency variance?1 Employees were of a lower skill level than specified in the standard2 Unexpected idle time resulted from a series of machine breakdown3 Poor Quality material was difficult to process"?
A.	(1), (2) and (3)
B.	(1) and (2)
C.	(2) and (3)
D.	(1) and (3)
Answer» E.