I think it’s b bc a and c both say count ur heart beat for one minute
        
             
        
        
        
Answer:
The correct answer to the question: Dr. Al-Jaher´s work is an example of:___, would be, B: Replication.
Explanation:
In research, one of the most important aspects that needs to be considered, in order for such research to be considered valid, is that the study may be replicated and the results may be also replicated and tested in different conditions. It is when this is done, replication of a study and its test results, that validation, and furthermore universalization of the findings as knowledge, can take place. In this case, a study was carried out by Dr. Seldor on the correlation of alcohol consumption and an increased risk of diabetes. The positive results she gets on finding such a correlation are no small matter. To ensure that these tests are not just characteristic of one group in a population, and that they can be taken as universal knowledge (formation of theories), then further testing must be done, and Dr. Seldor´s study must be replicated by others. That is what Dr. Al-Jaher does. He uses the same study, but applies it to people in another nation. This is a perfect example of replication.
 
        
             
        
        
        
Answer: B.  negotiating concessions
Explanation:
The negotiating concessions aspect of mediation which falls under the negotiation stage, is where the parties negotiate a settlement that will end the  ongoing conflict. Both parties will have to make concessions with one of the parities making more than the other if they are in the wrong. 
This is the case here because the patient has made the concession not to ask for more money if the other party - healthcare agency - pays for the new treatment. The healthcare company also makes the concession of paying for the new treatment. This is therefore the negotiating concessions aspect. 
 
        
             
        
        
        
Science and technology is co-related with health, population and environment. They are the significant means of development process. It's making the human life more comfortable and productive invention of various technology has made the treatment of health easy and reliable.
        
             
        
        
        
Answer:
B
Explanation:
She is not overloading herself with work, so its not A