<span>A. All of the answers are correct. Musculoskeletal Disorders or MSDs are injuries and disorders that affect the human body's movement the symptoms of this are joint or muscles pain,weakness, swelling, soreness, stiffness,numbness and more . There are hundreds of people especially those working in manufacturing company dealing with this painful injuries and possible surgery, prescription medications and all of the other side effects from this unnecessary experience. Most people with this kind of problem or symptoms never seek treatment and most recover on their own but the conditions can cause significant absence from work or lost productivity. With this common and costly problem people most need is prevention. Do the right thing , lower costs, improve productivity and efficiency.</span>
The answer would be B, they think they are fat. This is why they don’t eat so they can lose weight.
Main idea of operant conditioning is that
a. Behavior is motivated by the consequences we receive for the behavior: reinforcements and punishments.
Explanation:
Operant conditioning as opposed to the concept of classical conditioning works on the concept of reinforcement and punishment. Classical conditioning works on the concept of stimuli and reception to it and this adds on to it,
The theory is that behavior is thus influenced by the consequences it gets. If the behavior gets the positive response it means that it is to be continued while punished behavior is discouraged because it gets punished.
The answer to your question is D.
