Answer:
Message encoding.
Explanation:
Communication can be defined as the process of conveying information from one person or location to another. Communication can also be described as the transmission of messages through signs, pictorial representation, verbal means.
Encoding can be defined as the process in which an idea is transformed in a communicable message and then transmitted through various channels such as television, radio, internet.
Message encoding involves sending messages to the receiver in comprehensible words.
 
        
             
        
        
        
Answer:
the variable overhead efficiency variance is $1,840 unfavorable 
Explanation:
The computation of the variable overhead efficiency variance is shown below:
= Standard variable overhead rate × (standard hours - actual hours)
= $4.60 × (10,600 - 11,000)
= $1,840 unfavorable
Hence, the variable overhead efficiency variance is $1,840 unfavorable 
As the standard hours would be less than the actual hours so it would be unfavorable variance