Answer: An iron receiver medium transmits it.
Explanation:
It is a process in which multiple analogue and digital signals are combined into one and then transmitted to the medium by an iron receiver. We distinguish between frequency, time, space and coded multiplexing.
Television uses multiplexing of video and audio signals and sends as a single signal into the ether, this process called frequency multiplexing. The ADSL modem does frequency multiplexing of the telephone signal while cell phones, on the other hand, use encoded multiplexing.
 
        
                    
             
        
        
        
Joshua's training is called training in the detection of thoughts. This type of training is cognitive behavioral therapy, it implies that the patient is aware of the irrational thoughts, or the rumination of thought that he is doing, and that he understands that maintaining this type of thinking does not help him. By detecting these thoughts the patient learns to stop them and eliminate them. It is common training in this therapeutic technique in patients with depressive disorder or anxiety disorder.
        
             
        
        
        
Answer:
b.training; selection
Explanation:
In an organization, the training approach refers to the fact that <u>the organization or workplace takes the employees that it already has and trains them by providing them with new skills for the job they have or for a different job.</u>
On the other hand, the selection approach t<u>akes people who are not working at the organization or workplace and selects them (matching their skills with the skills required for the job) and therefore, these new employees replace the under-skilled ones. </u>
Therefore, the training approach would maintain current employees, providing them with instruction on the newly required skills, whereas the selection approach would replace the under-skilled employees with new, skilled employees.